The All-In-One Free Online Tools Website
A growing library of free online tools — generators, calculators, converters, and more — all in one place. No installs, no sign-up, no catch.
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Free AccessPercentage Calculator
Calculate simple values, markup, dynamic discount margins, and percentage changes quickly.
JSON Formatter
Format, validate, minify, search, and explore JSON in code, form, text, tree, and preview views.
Base64 Encoder / Decoder
Encode and decode UTF-8 text as Base64 instantly in your browser, with validation, file input, and copy or download actions.
SVG to Favicon Converter
Instantly convert SVG icons into high-quality PNG and ICO favicons suitable for modern browsers.
Video Converter
Convert MP4, WebM, MOV, AVI, MKV, and GIF files directly in your browser without uploading or storing your video.
Markdown Viewer & PDF Downloader
Write or paste Markdown, preview the rendered document live, and download a PDF directly in your browser without uploading your content.
Word Counter
Count words, characters, sentences, and paragraphs. Get estimated reading time, keyword density, and letter density — all instantly in your browser.