The latest articles on DEV Community by Ads Wala (@ads_wala_0ac2e84776dae045). https://dev.to/ads_wala_0ac2e84776dae045 https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F4119807%2F39316c99-18ae-48c2-ba01-4b3c975f7f09.png https://dev.to/ads_wala_0ac2e84776dae045 en Ads Wala Thu, 10 Sep 2026 19:34:58 +0000 https://dev.to/ads_wala_0ac2e84776dae045/why-i-built-a-100-client-side-json-beautifier-web-tools-suite-ak https://dev.to/ads_wala_0ac2e84776dae045/why-i-built-a-100-client-side-json-beautifier-web-tools-suite-ak <p>As a web developer, I frequently work with large JSON payloads, API responses, and sensitive config files. </p> <p>One thing that always bothered me was pasting confidential API payloads, customer data, or JWT tokens into random online JSON formatters. Many popular online tools send your data to remote cloud servers for formatting, creating an unnecessary privacy and compliance risk.</p> <p>To solve this, I built <strong><a href="https://toolinpocket.com" rel="noopener noreferrer">ToolInPocket</a></strong> — a free suite of in-browser productivity utilities built with modern JavaScript and HTML5 APIs.</p> <h3> The Client-Side Advantage </h3> <p>Our core tool, the <strong><a href="https://toolinpocket.com/tools/json-formatter" rel="noopener noreferrer">JSON Beautifier &amp; Formatter</a></strong>, executes 100% inside your local browser's V8 engine:</p> <ul> <li> <strong>Zero Server Requests:</strong> Your payloads never leave your computer or device.</li> <li> <strong>Instant Speed:</strong> Real-time syntax validation, indentation formatting (2-space, 4-space, tabs), and minification without network latency.</li> <li> <strong>Safety:</strong> Safe for enterprise tokens, HIPAA, and GDPR environments.</li> </ul> <p>We also built companion tools like a side-by-side <strong><a href="https://toolinpocket.com/tools/diff-checker" rel="noopener noreferrer">Text Diff Checker</a></strong> and client-side <strong><a href="https://toolinpocket.com/tools/base64" rel="noopener noreferrer">Base64 Codec</a></strong>.</p> <p>I would love to hear feedback from the developer community! What utilities or features would you find most useful?</p> <p>Check it out here: <a href="https://toolinpocket.com" rel="noopener noreferrer">https://toolinpocket.com</a></p> webdev tools javascript programming