Convert between JPG/PNG/WebP/BMP/ICO/AVIF, resize to exact dimensions or passport/exam-photo presets, hit a target file size in KB, rotate, flip, and apply filters — all in one batch.

Click to upload or drag & drop images

JPG, PNG, GIF, WebP, BMP — any number of files, up to 25MB each

Output format

* AVIF depends on your browser supporting it — we'll tell you if it doesn't.

Quality 90%

Background color (JPG can't be transparent)

Replace existing background — if the photo already has a solid-colored background (a wall, a backdrop), swap it for the color above

Target file size (optional — e.g. "under 50KB" for exam/form uploads)

KB or less

Only works for JPG/WebP (adjusts quality automatically to fit). Leave blank to use the Quality slider above instead.

× px Lock ratio

Fit without distortion — shrink to fit inside the exact size and fill the extra space with the background color below (instead of stretching)

Common requirements (exam/document photo sizes)

Enable crop — select exactly how much of the image to keep, applied to every file at the same position/size

Flip H Flip V

Brightness 100%

Contrast 100%

Saturation 100%

Blur 0px

Image Resizer & Converter

Conversion complete

Keyboard Shortcuts

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Image Resizer & Converter

Conversion complete

Conversion Options

Edit Crop Region

Keyboard Shortcuts

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