The latest articles on Spring Builders by zhen (@zhen_ff8bf8305fde5d11c9d0). https://springbuilders.dev/zhen_ff8bf8305fde5d11c9d0 https://springbuilders.dev/images/ONo4TSUquGPoAq65C5Qs84VSzgzX7hdgXuVC3xQCrR0/rs:fill:90:90/g:sm/mb:500000/ar:1/aHR0cHM6Ly9zcHJp/bmdidWlsZGVycy5k/ZXYvdXBsb2Fkcy91/c2VyL3Byb2ZpbGVf/aW1hZ2UvNzIzOC9j/ZGE3M2FmMC0xYjBj/LTQ2OGItOTkyZi0w/MmZmZjk0NTJlMDgu/cG5n https://springbuilders.dev/zhen_ff8bf8305fde5d11c9d0 en zhen Wed, 02 Sep 2026 06:39:04 +0000 https://springbuilders.dev/zhen_ff8bf8305fde5d11c9d0/my-recommended-online-tools-16-useful-resources-for-daily-work-and-creativity-3h8o https://springbuilders.dev/zhen_ff8bf8305fde5d11c9d0/my-recommended-online-tools-16-useful-resources-for-daily-work-and-creativity-3h8o <h1> My Recommended Online Tools – 16 Useful Resources for Daily Work and Creativity </h1> <p>As a developer I often need quick, reliable online tools for image conversion, document handling, and creative work. Here are 16 resources I use regularly – each link is a clickable anchor:</p> <h2> Image &amp; Media Tools </h2> <ul> <li>For AVIF handling I rely on <a href="https://aviftojpg.app/">avif to jpg converter</a> and for HEIC on <a href="https://heic-topng.com/">heic to png converter</a>.</li> <li>For WebP conversion, <a href="https://webptools.app/">jpg to webp</a> is excellent.</li> <li>For animations, <a href="https://gifedit.tools/">gif cropper</a> and <a href="https://quickvideo.tools/">video crop online</a> handle precise cropping.</li> </ul> <h2> Document &amp; Data Helpers </h2> <ul> <li>Spreadsheets: <a href="https://xlsxtocsv.net/">xlsx to csv converter</a> </li> <li>JSON diff: <a href="https://jsoncompare.dev/">JSON objects</a> </li> <li>Invisible characters: <a href="https://invisiblecharacter.app/">blank text</a> </li> </ul> <h2> Testing &amp; Creative Generators </h2> <ul> <li>Hardware check: <a href="https://doubleclicktest.app/mouse-test/">mouse tester</a> </li> <li>Fun: <a href="https://randomanimalgen.net/tuimiz-random-animal-generator/">tuimiz random animal generator</a> and <a href="https://warriorcatsname.net/warrior-cats-clan-generator">warriors clan generator</a> </li> <li>3D: <a href="https://stltoolkit.com/">png to stl</a> </li> </ul> <h2> Social &amp; Community </h2> <ul> <li>Mockups: <a href="https://socialmockups.app/">fake discord message</a> </li> <li>Community: <a href="https://rice-puritytest.app/ao3-purity-test/">fanfiction purity test</a> and <a href="https://random-bibleverse.com/bible-verses-for-funerals">bible verses for funerals for mother</a> </li> <li>Fun: <a href="https://playsmashorpass.com/">smash or pass website</a> </li> </ul> <p>All 16 tools are free and have been tested. Feel free to click any anchor and share your favorites!</p>