Image Toolbox — Compress, Resize, Convert

by Westend LTD · pdfusta.com · Tools

Manifest V3 Free

View in Chrome Web Store Data as of 18 Oct 2026

Compress, resize and convert JPG/PNG/WebP images — 100% on your device. No uploads, no account, zero permissions.

Users

−1 in 30 days

Rating

5.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#281K

#233K among extensions

Version

1.0.0

updated 13 Aug 2026

Users

monthly, 3 months

Latest, 18 Oct 2026: 4 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 months

Latest, 18 Oct 2026: 1 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Image Toolbox — Compress, Resize, Convert

Three everyday image tools that run entirely in your browser. Your images never leave your device, and the extension requests zero permissions. • Compress — shrink big photos to fit KB upload limits, with sharpness preserved • Resize — set exact pixels or keep the aspect ratio (multi-step scaling keeps edges crisp) • Convert — switch between JPG, PNG and WebP (transparent areas flatten to white for JPG) • Batch — drop several images and get one ZIP back • 100% local, zero permissions, no account, no size limits Unlike tools that upload your pictures to a server, everything here is processed on your own machine. Need PDF tools or OCR? Visit pdfusta.com. Made by PDFusta.