DIPSAC: 160+ free online tools — no signup, no limits, forever

Hey Product Hunt! 👋 I built DIPSAC because I was tired of "free" tool sites that ask you to sign up, slap watermarks on your files, or lock features behind paywalls after 2 uses. So I made 160+ tools that are actually free — forever: 🔧 Dev tools — UUID generator, hash generator, API tester, JSON formatter, minifiers 🖼️ Image tools — AI background remover, photo-to-sketch, RAW converters (Olympus ORF, Panasonic RW2, Nikon NEF, Canon CR2) 📄 PDF tools — Draw.io to PDF, merge/compress/sign, and an AI PDF enhancer that restores old scanned documents 🗣️ AI Voice Studio — text-to-speech with 58 voices in 17 languages (free tier, voice cloning on Pro) 📊 SEO tools, calculators, audio/video converters, and more Everything runs in your browser. No signup. No watermarks. No daily limits. Also available in Russian, Spanish & Portuguese. Would love your feedback — which tool should I build next? 🙏