ToolAnchor

200+ free online tools that never upload your files

14 followers

200+ free online tools that never upload your files

14 followers

ToolAnchor is a free collection of 200+ online tools: merge and compress PDFs, convert HEIC/WebP images, remove backgrounds, trim videos, count words, format JSON, and dozens of calculators. Unlike most "free" tool sites, everything runs entirely in your browser using WebAssembly — your files are never uploaded to a server. No sign-up, no watermarks, no daily limits. Works offline as an installable app.

Free

Launch tags:Web App•Productivity•Developer Tools

Launch Team

ClarifyThe autonomous CRM that helps you sell more

Promoted

Maker

📌

Hey PH 👋 I built ToolAnchor because I was tired of "free" online converters that upload your files to a server, watermark the result, and paywall the third use. So I went the opposite way: 200+ tools (merge PDF, HEIC→JPG, background remover, video trim, JSON formatter, EMI calculator…) that all run in your browser with WebAssembly. Open DevTools while you convert a file — you'll see zero upload requests. Your files never leave your device. No sign-up, no watermarks, no limits. Works offline as a PWA. The code is open on GitHub. Would love to hear which tool you'd want next.

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2mo ago

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