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Image Converter & Resizer

Convert photos and graphics to PNG, JPEG, or WebP, shrink their dimensions, and compress file size — right here in your browser. Nothing is ever uploaded.

🔒 Private by design: your images never leave this device — all conversion happens locally in your browser. Bonus: re-encoding strips hidden EXIF metadata (camera details, timestamps, GPS location) from every converted file.

Drag & drop images anywhere on this page

PNG, JPEG, WebP, GIF, BMP… anything your browser can open — up to 50 files at once

Output options

Format

PNG lossless, keeps transparency JPEG small files for photos WebP modern, usually smallest

Quality 0.85

0.7–0.85 is usually indistinguishable for photos. Not used for PNG (always lossless).

Resize

Background color

Used where transparent pixels meet JPEG — JPEG can't store transparency.