Image Compressor
Reduce image file size significantly for web and email while preserving crisp visual fidelity.
Click to select or drag & drop an image
Supports JPG, PNG, WebP • Max 50MB
Image Compressor — Reduce Image File Size with Optimal Quality
The Image Compressor reduces the file weight of JPG, PNG, WebP, and GIF photos by up to 85% without noticeable loss in visual clarity. Fast and responsive, it allows web developers, photographers, and content creators to optimize assets for fast website loading speeds and effortless email attachments.
Why Compress Images Online with ToolsWallet?
Lossless & Smart Lossy Modes
Fine-tune compression levels with a live slider to achieve the exact balance of small file size and high resolution.
Batch Photo Processing
Compress dozens of photos at the same time and download them in a single convenient ZIP archive.
100% Client-Side Privacy
All canvas rendering and image quantization executes in your browser. No files are uploaded to any server.
Supports All Major Formats
Compatible with JPG, JPEG, PNG (including transparency), WebP, and animated GIFs.
How to Compress Photos Online
- 1
Select Images
Drag and drop your photos into the upload box (multiple files supported).
- 2
Adjust Quality Slider
Set your desired compression strength and view the estimated file size reduction.
- 3
Compress in Browser
Click Compress to process the photos instantly using local hardware acceleration.
- 4
Download Images
Download individual photos or save everything at once as a ZIP package.
Frequently Asked Questions
How much can I reduce image file size?
Most JPG and WebP photos can be reduced by 60% to 85% with no visible loss to the human eye on mobile or desktop displays.
Does PNG compression keep transparency?
Yes! Transparent PNG backgrounds and alpha channels are 100% preserved.
Is there a limit on how many images I can compress?
No. You can compress unlimited batches of images without subscriptions or limits.
Are my photos kept private?
Yes. All image processing happens locally inside your browser memory. Nothing is stored or uploaded.
Guides & Tutorials for Image Compressor
How to Compress Images for Web Performance Without Quality Loss
Practical guide to optimizing web graphics, Core Web Vitals, and mobile bandwidth.
Image Resize vs Image Compress: What is the Difference?
Learn when to change physical pixel dimensions versus optimizing compression algorithms.