I built Toolsholic as a solo developer to solve a simple problem: most free online tools upload your files, add limits, or watermark them. Toolsholic flips that model 114 everyday utilities (PDF, image, developer, text, converters, calculators, business docs) that run entirely in your browser.
Nothing is uploaded, everything works offline. You can pin your own bench of favorite tools. Clean UI designed for speed and simplicity. Request a tool you need I ll add it.
It s free, no sign up, and stays that way. I d love feedback from the community on what tools you d find most useful, or what you d like to see added next as a tool.
Toolsholic packs 129+ offline browser tools — 45 PDF (merge, split, compress, sign, redact, watermark), 30 image (compress, resize, convert, upscale), 13 developer (JSON formatter, regex tester, JWT decoder, hashing), plus converters, text tools, calculators, and business docs. Nothing uploads: all processing stays on your device, so no limits, no watermarks, no accounts — free, private, and works even offline.
