Image Compressor
Free image compressor for JPEG, PNG and WebP. Adjust quality and compare file sizes in your browser, with no uploads, so your photos stay private.
Image Resizer
Drop an image below, set a new width or height (aspect ratio is kept automatically), and download the resized result. Your photo is processed locally and is never uploaded.
How to use
Private by default: processing stays on your device
Click to choose an image or drag & drop it here Processed on your device. Never uploaded.
Resizing changes dimensions; compressing changes file size. Image Compressor
How to use this tool
- Choose an image from your device.
- Set the width or height in pixels or percent; keep proportions to avoid stretching.
- Choose the output format, then select Resize & Download.
Example: resize by width
Input
1200 × 800 pixels; width 600 pixels; proportions kept
Output
600 × 400 pixels
These buttons share the page link, not your input.
Want to include your text?
Your current input will be stored in the link after the # symbol, not uploaded to HandyBrowserTools. Anyone with this link can read that text. If you send or post it, the service you choose also receives the link. Do not include passwords or private information.
Frequently asked questions
Is my image uploaded to a server?
No, resizing happens on your own device using your browser's canvas, so your image never leaves this page. Processing time depends on the image's dimensions and your device, so very large photos may take a moment to render and download.
Will resizing reduce quality?
Downscaling keeps images sharp (high-quality resampling is used). Upscaling beyond the original size will look soft, as no tool can add real detail.
Which formats are supported?
JPEG, PNG, WebP, GIF (first frame), BMP and SVG can be loaded. Output is PNG, JPEG or WebP, your choice.
Can I resize by percentage?
Yes, switch to % mode and enter e.g. 50 to halve both dimensions.
Related tools
Image Converter
Convert images between PNG, JPEG and WebP online; free, instant, and processed entirely on your device with no upload.
Image Cropper
Crop images online by dragging a selection; free, precise, and processed entirely on your device. Download the cropped area as PNG or JPEG.