toolsholic

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.