The latest articles on Forem by liaopengdong (@liaopengdong). https://forem.com/liaopengdong https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F3926119%2F32d0f9da-f360-4baa-b09c-d26287a5b9d0.png https://forem.com/liaopengdong en liaopengdong Tue, 26 May 2026 08:10:05 +0000 https://forem.com/liaopengdong/free-content-tools-you-can-use-in-your-browser-1lgj https://forem.com/liaopengdong/free-content-tools-you-can-use-in-your-browser-1lgj <p>If you often need quick calculations, format checks, or planning helpers, a lightweight browser-based tool can be faster than opening a spreadsheet or installing an app.</p> <p><a href="https://liaopengdong.github.io/content-tools/" rel="noopener noreferrer">Content Tools</a> is a free collection for word count, slug, case conversion, subtitles, UTM links, and writing helpers. It is designed for simple workflows: open a tool, enter values, review the output, and copy the result.</p> <h2> What you can do with it </h2> <p>The collection focuses on practical tasks rather than complex software. Common use cases include:</p> <ul> <li>quick estimates before a larger project</li> <li>checking values before sharing work</li> <li>formatting or converting data for another workflow</li> <li>creating a simple reference result without signing up</li> </ul> <h2> Useful tools to try </h2> <ul> <li><a href="https://liaopengdong.github.io/content-tools/tools/word-counter/" rel="noopener noreferrer">Word Counter</a></li> <li><a href="https://liaopengdong.github.io/content-tools/tools/case-converter/" rel="noopener noreferrer">Case Converter</a></li> <li><a href="https://liaopengdong.github.io/content-tools/tools/slug-generator/" rel="noopener noreferrer">Slug Generator</a></li> <li><a href="https://liaopengdong.github.io/content-tools/tools/meta-description-helper/" rel="noopener noreferrer">Meta Description Helper</a></li> <li><a href="https://liaopengdong.github.io/content-tools/tools/title-length-checker/" rel="noopener noreferrer">Title Length Checker</a></li> </ul> <h2> Why browser-based tools are useful </h2> <p>Browser tools are easy to open, easy to share, and usually good enough for draft calculations, formatting, planning, and QA checks. They are not a replacement for professional advice or authoritative systems, but they are useful for everyday work.</p> <h2> Start here </h2> <p>Open the full collection:</p> <p><a href="https://liaopengdong.github.io/content-tools/" rel="noopener noreferrer">Content Tools</a></p> tools productivity webdev opensource liaopengdong Tue, 26 May 2026 01:10:07 +0000 https://forem.com/liaopengdong/best-free-browser-based-images-tools-for-quick-checks-1gk7 https://forem.com/liaopengdong/best-free-browser-based-images-tools-for-quick-checks-1gk7 <p>If you often need quick calculations, format checks, or planning helpers, a lightweight browser-based tool can be faster than opening a spreadsheet or installing an app.</p> <p><a href="https://liaopengdong.github.io/image-tools/" rel="noopener noreferrer">Image Tools</a> is a free collection for resize, compress, convert, inspect, and prepare web images. It is designed for simple workflows: open a tool, enter values, review the output, and copy the result.</p> <h2> What you can do with it </h2> <p>The collection focuses on practical tasks rather than complex software. Common use cases include:</p> <ul> <li>quick estimates before a larger project</li> <li>checking values before sharing work</li> <li>formatting or converting data for another workflow</li> <li>creating a simple reference result without signing up</li> </ul> <h2> Useful tools to try </h2> <ul> <li><a href="https://liaopengdong.github.io/image-tools/tools/resize-image/" rel="noopener noreferrer">Resize Image</a></li> <li><a href="https://liaopengdong.github.io/image-tools/tools/compress-image/" rel="noopener noreferrer">Compress Image</a></li> <li><a href="https://liaopengdong.github.io/image-tools/tools/convert-to-webp/" rel="noopener noreferrer">Convert To Webp</a></li> <li><a href="https://liaopengdong.github.io/image-tools/tools/png-to-jpg/" rel="noopener noreferrer">Png To Jpg</a></li> <li><a href="https://liaopengdong.github.io/image-tools/tools/jpg-to-png/" rel="noopener noreferrer">Jpg To Png</a></li> </ul> <h2> Why browser-based tools are useful </h2> <p>Browser tools are easy to open, easy to share, and usually good enough for draft calculations, formatting, planning, and QA checks. They are not a replacement for professional advice or authoritative systems, but they are useful for everyday work.</p> <h2> Start here </h2> <p>Open the full collection:</p> <p><a href="https://liaopengdong.github.io/image-tools/" rel="noopener noreferrer">Image Tools</a></p> tools productivity webdev opensource liaopengdong Mon, 25 May 2026 08:10:11 +0000 https://forem.com/liaopengdong/how-to-use-image-tools-for-faster-everyday-workflows-2hf0 https://forem.com/liaopengdong/how-to-use-image-tools-for-faster-everyday-workflows-2hf0 <p>If you often need quick calculations, format checks, or planning helpers, a lightweight browser-based tool can be faster than opening a spreadsheet or installing an app.</p> <p><a href="https://liaopengdong.github.io/image-tools/" rel="noopener noreferrer">Image Tools</a> is a free collection for resize, compress, convert, inspect, and prepare web images. It is designed for simple workflows: open a tool, enter values, review the output, and copy the result.</p> <h2> What you can do with it </h2> <p>The collection focuses on practical tasks rather than complex software. Common use cases include:</p> <ul> <li>quick estimates before a larger project</li> <li>checking values before sharing work</li> <li>formatting or converting data for another workflow</li> <li>creating a simple reference result without signing up</li> </ul> <h2> Useful tools to try </h2> <ul> <li><a href="https://liaopengdong.github.io/image-tools/tools/resize-image/" rel="noopener noreferrer">Resize Image</a></li> <li><a href="https://liaopengdong.github.io/image-tools/tools/compress-image/" rel="noopener noreferrer">Compress Image</a></li> <li><a href="https://liaopengdong.github.io/image-tools/tools/convert-to-webp/" rel="noopener noreferrer">Convert To Webp</a></li> <li><a href="https://liaopengdong.github.io/image-tools/tools/png-to-jpg/" rel="noopener noreferrer">Png To Jpg</a></li> <li><a href="https://liaopengdong.github.io/image-tools/tools/jpg-to-png/" rel="noopener noreferrer">Jpg To Png</a></li> </ul> <h2> Why browser-based tools are useful </h2> <p>Browser tools are easy to open, easy to share, and usually good enough for draft calculations, formatting, planning, and QA checks. They are not a replacement for professional advice or authoritative systems, but they are useful for everyday work.</p> <h2> Start here </h2> <p>Open the full collection:</p> <p><a href="https://liaopengdong.github.io/image-tools/" rel="noopener noreferrer">Image Tools</a></p> tools productivity webdev opensource liaopengdong Mon, 25 May 2026 01:10:07 +0000 https://forem.com/liaopengdong/free-image-tools-you-can-use-in-your-browser-j4h https://forem.com/liaopengdong/free-image-tools-you-can-use-in-your-browser-j4h <p>If you often need quick calculations, format checks, or planning helpers, a lightweight browser-based tool can be faster than opening a spreadsheet or installing an app.</p> <p><a href="https://liaopengdong.github.io/image-tools/" rel="noopener noreferrer">Image Tools</a> is a free collection for resize, compress, convert, inspect, and prepare web images. It is designed for simple workflows: open a tool, enter values, review the output, and copy the result.</p> <h2> What you can do with it </h2> <p>The collection focuses on practical tasks rather than complex software. Common use cases include:</p> <ul> <li>quick estimates before a larger project</li> <li>checking values before sharing work</li> <li>formatting or converting data for another workflow</li> <li>creating a simple reference result without signing up</li> </ul> <h2> Useful tools to try </h2> <ul> <li><a href="https://liaopengdong.github.io/image-tools/tools/resize-image/" rel="noopener noreferrer">Resize Image</a></li> <li><a href="https://liaopengdong.github.io/image-tools/tools/compress-image/" rel="noopener noreferrer">Compress Image</a></li> <li><a href="https://liaopengdong.github.io/image-tools/tools/convert-to-webp/" rel="noopener noreferrer">Convert To Webp</a></li> <li><a href="https://liaopengdong.github.io/image-tools/tools/png-to-jpg/" rel="noopener noreferrer">Png To Jpg</a></li> <li><a href="https://liaopengdong.github.io/image-tools/tools/jpg-to-png/" rel="noopener noreferrer">Jpg To Png</a></li> </ul> <h2> Why browser-based tools are useful </h2> <p>Browser tools are easy to open, easy to share, and usually good enough for draft calculations, formatting, planning, and QA checks. They are not a replacement for professional advice or authoritative systems, but they are useful for everyday work.</p> <h2> Start here </h2> <p>Open the full collection:</p> <p><a href="https://liaopengdong.github.io/image-tools/" rel="noopener noreferrer">Image Tools</a></p> tools productivity webdev opensource liaopengdong Sun, 24 May 2026 08:10:05 +0000 https://forem.com/liaopengdong/best-free-browser-based-developer-tools-for-quick-checks-5b59 https://forem.com/liaopengdong/best-free-browser-based-developer-tools-for-quick-checks-5b59 <p>If you often need quick calculations, format checks, or planning helpers, a lightweight browser-based tool can be faster than opening a spreadsheet or installing an app.</p> <p><a href="https://liaopengdong.github.io/dev-tools/" rel="noopener noreferrer">Developer Tools</a> is a free collection for JSON, regex, timestamp, Base64, JWT, hash, UUID, and API utilities. It is designed for simple workflows: open a tool, enter values, review the output, and copy the result.</p> <h2> What you can do with it </h2> <p>The collection focuses on practical tasks rather than complex software. Common use cases include:</p> <ul> <li>quick estimates before a larger project</li> <li>checking values before sharing work</li> <li>formatting or converting data for another workflow</li> <li>creating a simple reference result without signing up</li> </ul> <h2> Useful tools to try </h2> <ul> <li><a href="https://liaopengdong.github.io/dev-tools/tools/json-formatter/" rel="noopener noreferrer">Json Formatter</a></li> <li><a href="https://liaopengdong.github.io/dev-tools/tools/json-to-csv/" rel="noopener noreferrer">Json To Csv</a></li> <li><a href="https://liaopengdong.github.io/dev-tools/tools/regex-tester/" rel="noopener noreferrer">Regex Tester</a></li> <li><a href="https://liaopengdong.github.io/dev-tools/tools/timestamp-converter/" rel="noopener noreferrer">Timestamp Converter</a></li> <li><a href="https://liaopengdong.github.io/dev-tools/tools/base64-encoder/" rel="noopener noreferrer">Base64 Encoder</a></li> </ul> <h2> Why browser-based tools are useful </h2> <p>Browser tools are easy to open, easy to share, and usually good enough for draft calculations, formatting, planning, and QA checks. They are not a replacement for professional advice or authoritative systems, but they are useful for everyday work.</p> <h2> Start here </h2> <p>Open the full collection:</p> <p><a href="https://liaopengdong.github.io/dev-tools/" rel="noopener noreferrer">Developer Tools</a></p> tools productivity webdev opensource liaopengdong Sun, 24 May 2026 01:10:07 +0000 https://forem.com/liaopengdong/how-to-use-developer-tools-for-faster-everyday-workflows-28ad https://forem.com/liaopengdong/how-to-use-developer-tools-for-faster-everyday-workflows-28ad <p>If you often need quick calculations, format checks, or planning helpers, a lightweight browser-based tool can be faster than opening a spreadsheet or installing an app.</p> <p><a href="https://liaopengdong.github.io/dev-tools/" rel="noopener noreferrer">Developer Tools</a> is a free collection for JSON, regex, timestamp, Base64, JWT, hash, UUID, and API utilities. It is designed for simple workflows: open a tool, enter values, review the output, and copy the result.</p> <h2> What you can do with it </h2> <p>The collection focuses on practical tasks rather than complex software. Common use cases include:</p> <ul> <li>quick estimates before a larger project</li> <li>checking values before sharing work</li> <li>formatting or converting data for another workflow</li> <li>creating a simple reference result without signing up</li> </ul> <h2> Useful tools to try </h2> <ul> <li><a href="https://liaopengdong.github.io/dev-tools/tools/json-formatter/" rel="noopener noreferrer">Json Formatter</a></li> <li><a href="https://liaopengdong.github.io/dev-tools/tools/json-to-csv/" rel="noopener noreferrer">Json To Csv</a></li> <li><a href="https://liaopengdong.github.io/dev-tools/tools/regex-tester/" rel="noopener noreferrer">Regex Tester</a></li> <li><a href="https://liaopengdong.github.io/dev-tools/tools/timestamp-converter/" rel="noopener noreferrer">Timestamp Converter</a></li> <li><a href="https://liaopengdong.github.io/dev-tools/tools/base64-encoder/" rel="noopener noreferrer">Base64 Encoder</a></li> </ul> <h2> Why browser-based tools are useful </h2> <p>Browser tools are easy to open, easy to share, and usually good enough for draft calculations, formatting, planning, and QA checks. They are not a replacement for professional advice or authoritative systems, but they are useful for everyday work.</p> <h2> Start here </h2> <p>Open the full collection:</p> <p><a href="https://liaopengdong.github.io/dev-tools/" rel="noopener noreferrer">Developer Tools</a></p> tools productivity webdev opensource liaopengdong Sat, 23 May 2026 08:10:05 +0000 https://forem.com/liaopengdong/free-developer-tools-you-can-use-in-your-browser-4nd8 https://forem.com/liaopengdong/free-developer-tools-you-can-use-in-your-browser-4nd8 <p>If you often need quick calculations, format checks, or planning helpers, a lightweight browser-based tool can be faster than opening a spreadsheet or installing an app.</p> <p><a href="https://liaopengdong.github.io/dev-tools/" rel="noopener noreferrer">Developer Tools</a> is a free collection for JSON, regex, timestamp, Base64, JWT, hash, UUID, and API utilities. It is designed for simple workflows: open a tool, enter values, review the output, and copy the result.</p> <h2> What you can do with it </h2> <p>The collection focuses on practical tasks rather than complex software. Common use cases include:</p> <ul> <li>quick estimates before a larger project</li> <li>checking values before sharing work</li> <li>formatting or converting data for another workflow</li> <li>creating a simple reference result without signing up</li> </ul> <h2> Useful tools to try </h2> <ul> <li><a href="https://liaopengdong.github.io/dev-tools/tools/json-formatter/" rel="noopener noreferrer">Json Formatter</a></li> <li><a href="https://liaopengdong.github.io/dev-tools/tools/json-to-csv/" rel="noopener noreferrer">Json To Csv</a></li> <li><a href="https://liaopengdong.github.io/dev-tools/tools/regex-tester/" rel="noopener noreferrer">Regex Tester</a></li> <li><a href="https://liaopengdong.github.io/dev-tools/tools/timestamp-converter/" rel="noopener noreferrer">Timestamp Converter</a></li> <li><a href="https://liaopengdong.github.io/dev-tools/tools/base64-encoder/" rel="noopener noreferrer">Base64 Encoder</a></li> </ul> <h2> Why browser-based tools are useful </h2> <p>Browser tools are easy to open, easy to share, and usually good enough for draft calculations, formatting, planning, and QA checks. They are not a replacement for professional advice or authoritative systems, but they are useful for everyday work.</p> <h2> Start here </h2> <p>Open the full collection:</p> <p><a href="https://liaopengdong.github.io/dev-tools/" rel="noopener noreferrer">Developer Tools</a></p> tools productivity webdev opensource liaopengdong Sat, 23 May 2026 01:10:07 +0000 https://forem.com/liaopengdong/best-free-browser-based-business-tools-for-quick-checks-5b3j https://forem.com/liaopengdong/best-free-browser-based-business-tools-for-quick-checks-5b3j <p>If you often need quick calculations, format checks, or planning helpers, a lightweight browser-based tool can be faster than opening a spreadsheet or installing an app.</p> <p><a href="https://liaopengdong.github.io/business-tools/" rel="noopener noreferrer">Business Tools</a> is a free collection for pricing, margins, fees, invoices, and small business calculators. It is designed for simple workflows: open a tool, enter values, review the output, and copy the result.</p> <h2> What you can do with it </h2> <p>The collection focuses on practical tasks rather than complex software. Common use cases include:</p> <ul> <li>quick estimates before a larger project</li> <li>checking values before sharing work</li> <li>formatting or converting data for another workflow</li> <li>creating a simple reference result without signing up</li> </ul> <h2> Useful tools to try </h2> <ul> <li><a href="https://liaopengdong.github.io/business-tools/" rel="noopener noreferrer">Business Tools</a></li> </ul> <h2> Why browser-based tools are useful </h2> <p>Browser tools are easy to open, easy to share, and usually good enough for draft calculations, formatting, planning, and QA checks. They are not a replacement for professional advice or authoritative systems, but they are useful for everyday work.</p> <h2> Start here </h2> <p>Open the full collection:</p> <p><a href="https://liaopengdong.github.io/business-tools/" rel="noopener noreferrer">Business Tools</a></p> tools productivity webdev opensource liaopengdong Fri, 22 May 2026 08:10:03 +0000 https://forem.com/liaopengdong/how-to-use-business-tools-for-faster-everyday-workflows-8dk https://forem.com/liaopengdong/how-to-use-business-tools-for-faster-everyday-workflows-8dk <p>If you often need quick calculations, format checks, or planning helpers, a lightweight browser-based tool can be faster than opening a spreadsheet or installing an app.</p> <p><a href="https://liaopengdong.github.io/business-tools/" rel="noopener noreferrer">Business Tools</a> is a free collection for pricing, margins, fees, invoices, and small business calculators. It is designed for simple workflows: open a tool, enter values, review the output, and copy the result.</p> <h2> What you can do with it </h2> <p>The collection focuses on practical tasks rather than complex software. Common use cases include:</p> <ul> <li>quick estimates before a larger project</li> <li>checking values before sharing work</li> <li>formatting or converting data for another workflow</li> <li>creating a simple reference result without signing up</li> </ul> <h2> Useful tools to try </h2> <ul> <li><a href="https://liaopengdong.github.io/business-tools/" rel="noopener noreferrer">Business Tools</a></li> </ul> <h2> Why browser-based tools are useful </h2> <p>Browser tools are easy to open, easy to share, and usually good enough for draft calculations, formatting, planning, and QA checks. They are not a replacement for professional advice or authoritative systems, but they are useful for everyday work.</p> <h2> Start here </h2> <p>Open the full collection:</p> <p><a href="https://liaopengdong.github.io/business-tools/" rel="noopener noreferrer">Business Tools</a></p> tools productivity webdev opensource liaopengdong Fri, 22 May 2026 01:10:08 +0000 https://forem.com/liaopengdong/free-business-tools-you-can-use-in-your-browser-2o3e https://forem.com/liaopengdong/free-business-tools-you-can-use-in-your-browser-2o3e <p>If you often need quick calculations, format checks, or planning helpers, a lightweight browser-based tool can be faster than opening a spreadsheet or installing an app.</p> <p><a href="https://liaopengdong.github.io/business-tools/" rel="noopener noreferrer">Business Tools</a> is a free collection for pricing, margins, fees, invoices, and small business calculators. It is designed for simple workflows: open a tool, enter values, review the output, and copy the result.</p> <h2> What you can do with it </h2> <p>The collection focuses on practical tasks rather than complex software. Common use cases include:</p> <ul> <li>quick estimates before a larger project</li> <li>checking values before sharing work</li> <li>formatting or converting data for another workflow</li> <li>creating a simple reference result without signing up</li> </ul> <h2> Useful tools to try </h2> <ul> <li><a href="https://liaopengdong.github.io/business-tools/" rel="noopener noreferrer">Business Tools</a></li> </ul> <h2> Why browser-based tools are useful </h2> <p>Browser tools are easy to open, easy to share, and usually good enough for draft calculations, formatting, planning, and QA checks. They are not a replacement for professional advice or authoritative systems, but they are useful for everyday work.</p> <h2> Start here </h2> <p>Open the full collection:</p> <p><a href="https://liaopengdong.github.io/business-tools/" rel="noopener noreferrer">Business Tools</a></p> tools productivity webdev opensource liaopengdong Thu, 21 May 2026 08:10:05 +0000 https://forem.com/liaopengdong/best-free-browser-based-pdf-tools-for-quick-checks-403l https://forem.com/liaopengdong/best-free-browser-based-pdf-tools-for-quick-checks-403l <p>If you often need quick calculations, format checks, or planning helpers, a lightweight browser-based tool can be faster than opening a spreadsheet or installing an app.</p> <p><a href="https://liaopengdong.github.io/pdf-tools/" rel="noopener noreferrer">PDF Tools</a> is a free collection for merge, split, convert, compress, rotate, watermark, and edit PDF files. It is designed for simple workflows: open a tool, enter values, review the output, and copy the result.</p> <h2> What you can do with it </h2> <p>The collection focuses on practical tasks rather than complex software. Common use cases include:</p> <ul> <li>quick estimates before a larger project</li> <li>checking values before sharing work</li> <li>formatting or converting data for another workflow</li> <li>creating a simple reference result without signing up</li> </ul> <h2> Useful tools to try </h2> <ul> <li><a href="https://liaopengdong.github.io/pdf-tools/" rel="noopener noreferrer">Pdf Tools</a></li> </ul> <h2> Why browser-based tools are useful </h2> <p>Browser tools are easy to open, easy to share, and usually good enough for draft calculations, formatting, planning, and QA checks. They are not a replacement for professional advice or authoritative systems, but they are useful for everyday work.</p> <h2> Start here </h2> <p>Open the full collection:</p> <p><a href="https://liaopengdong.github.io/pdf-tools/" rel="noopener noreferrer">PDF Tools</a></p> tools productivity webdev opensource liaopengdong Thu, 21 May 2026 01:10:08 +0000 https://forem.com/liaopengdong/how-to-use-pdf-tools-for-faster-everyday-workflows-1mlm https://forem.com/liaopengdong/how-to-use-pdf-tools-for-faster-everyday-workflows-1mlm <p>If you often need quick calculations, format checks, or planning helpers, a lightweight browser-based tool can be faster than opening a spreadsheet or installing an app.</p> <p><a href="https://liaopengdong.github.io/pdf-tools/" rel="noopener noreferrer">PDF Tools</a> is a free collection for merge, split, convert, compress, rotate, watermark, and edit PDF files. It is designed for simple workflows: open a tool, enter values, review the output, and copy the result.</p> <h2> What you can do with it </h2> <p>The collection focuses on practical tasks rather than complex software. Common use cases include:</p> <ul> <li>quick estimates before a larger project</li> <li>checking values before sharing work</li> <li>formatting or converting data for another workflow</li> <li>creating a simple reference result without signing up</li> </ul> <h2> Useful tools to try </h2> <ul> <li><a href="https://liaopengdong.github.io/pdf-tools/" rel="noopener noreferrer">Pdf Tools</a></li> </ul> <h2> Why browser-based tools are useful </h2> <p>Browser tools are easy to open, easy to share, and usually good enough for draft calculations, formatting, planning, and QA checks. They are not a replacement for professional advice or authoritative systems, but they are useful for everyday work.</p> <h2> Start here </h2> <p>Open the full collection:</p> <p><a href="https://liaopengdong.github.io/pdf-tools/" rel="noopener noreferrer">PDF Tools</a></p> tools productivity webdev opensource