Image Resizer – Resize, Convert & Optimize is completely free

No subscription. No credit card. No catch.
Resize, convert and bulk-export images — 100% in your browser.

Everything included — at no cost

✓Focal-point crop — 9-point anchor lets you pick which part of the image survives
✓Target file size — set "≤ 200 KB" and quality auto-resolves to fit
✓Multi-preset export packs — one source becomes Instagram + Story + LinkedIn in one ZIP
✓Saved profiles — recall a complete recipe in one click
✓Paste images straight from the clipboard
✓Resize to exact pixel dimensions, with optional aspect-ratio lock
✓Stretch / Fit / Crop modes with live preview
✓Convert between JPG, PNG and WebP — adjustable quality
✓22 platform presets — Instagram, Twitter/X, LinkedIn, YouTube, WhatsApp and more
✓Bulk manifest — drop many images, develop them all, bundle as ZIP
✓Letterbox color for Fit mode — white, black, transparent or custom hex
✓Light and dark theme to match your workspace
✓100% local — no uploads, no servers, no tracking

A note from the developer

UnifyBrowse is a solo side project. I build these tools because I use them myself and want them to exist in the world — free, private, and genuinely useful. I hope Image Resizer – Resize, Convert & Optimize earns a permanent spot in your browser.

If you want to support the work, give me starts on webstore and spread tools