Hey Product Hunt 👋 I'm Kshitij, a solo developer. This started with a passport photo. A government form wanted it under 20 KB, and every "compress image online" result wanted me to upload my ID to their server first — for a job a canvas element does locally in 200 ms. So I built True Tool Deck: 39 tools for images, PDFs, text and code that run entirely in your browser. Canvas and WebAssembly, no upload endpoint, no account, no file limits. Open a tool, switch off your Wi-Fi, and it still works — that's the whole pitch, and you can test it in ten seconds. The ones people seem to reach for: Exact-size compressors — "image to 20 KB", "PDF to 100 KB". It binary-searches quality, then dimensions, until the file lands just under your target. Built for forms with hard limits that reject anything bigger. AI token counter & LLM cost calculator — exact o200k counts for GPT, labelled estimates for Claude and Gemini, a token-boundary visualiser, context-window fit, and cost per request and per month across 13 current models with prices verified this month. Plus HEIC→JPG, PDF merge, passport photo sizing, JSON formatter, diff checker, QR codes. Free permanently — no premium tier. Ads will cover the hosting. Two things I'd genuinely like your take on: which tool is missing from the deck? And for the AI folks — what would make the token counter something you keep open in a tab? I'll be here all day.

True Tool Deck

Image, PDF & AI tools that never upload your files

Image, PDF & AI tools that never upload your files