Free Online Image Resizer
Resize, compress and convert images in seconds — right in your browser. Your files never leave your device. No account, no watermark, no limits.
Free image tools
Resize PNG
Resize PNG images online free. Set exact pixels or percentage, keep transparency, no quality loss. 100% in your browser — files never uploaded. No signup.
Resize JPG
Resize JPG / JPEG images online free. Exact pixels or percentage, adjustable quality, no signup. Runs in your browser — your photos are never uploaded.
Compress Image
Compress JPG, PNG and WebP images online free. Shrink file size with a live preview, no quality loss control, no signup. 100% in your browser — never uploaded.
Bulk Resizer
Resize many images at once for free. Apply one size to all, keep aspect ratio, download each instantly. Runs in your browser — no upload, no signup, no limit.
Why use ResizeMate
Private
Images are processed in your browser and never uploaded to a server.
Fast
No upload/download round-trip — results are instant on your device.
Free
No signup, no watermark, no limits.
Frequently asked questions
- Are my images uploaded to a server?
- No. Every tool on ResizeMate runs entirely in your browser using your device. Your images never leave your computer.
- Is ResizeMate free?
- Yes — all tools are free, unlimited, with no signup and no watermark.
- What formats are supported?
- PNG, JPG/JPEG and WebP for resizing and compression.