How it works
- Choose a JPG, PNG or WEBP image from your device.
- Set exact pixel dimensions or scale by percentage with the aspect ratio locked.
- Download the result at its original resolution.
Resize Image
Set exact pixel dimensions or scale by percentage with the aspect ratio locked.
Resize Image
Set exact pixel dimensions or scale by percentage with the aspect ratio locked.
Processed in your browser — nothing is uploaded.
JPG, PNG and WEBP supported. All processing happens in your browser and nothing is uploaded to a server.
Embed this tool
Paste this snippet to embed the tool on your own page. No hidden links are added.
Supported formats
JPG / JPEG, PNG and WEBP. HEIC/HEIF photos are not supported by browsers — convert them first.
FAQ
- Are my images uploaded anywhere?
- No. Everything runs inside your browser with the Canvas and WebAssembly APIs, so the image never leaves your device.
- Is this tool free?
- Yes, it is free with no account, no usage limit and no watermark on the output.
- Does it work on a phone?
- Yes. It works in modern mobile browsers on Android and iOS; very large images simply take a little longer.