Compress images to reduce file size without changing dimensions. Upload up to 10 images, adjust quality, and see before/after file size with percentage savings. Uses Canvas API re-encoding for fast, private compression.
Drop images here or click to upload
JPEG, PNG, WebP, BMP, GIF — up to 10 files, 50 MB each
Lower quality = smaller file size. Recommended: 60-80% for web use.
LevnTools Image Compress lets you edit and optimize your images directly in your browser. Everything runs locally in your browser — your images and photos never leave your device. Unlike cloud-only alternatives that require uploads and accounts, this tool is completely free with no usage limits or watermarks. It is designed for designers preparing assets for web and print, photographers batch-processing shots, marketers creating social media visuals — anyone who needs a fast, reliable image tool without the overhead of installing software. Just open the page and start working.
Image Compress is used by a wide range of people. Explore how different groups use this tool:
Resize images with custom dimensions, percentage, or social media presets.
Convert images between JPEG, PNG, and WebP formats in batch.
Remove solid-colour backgrounds from images with adjustable sensitivity.
Combine multiple PDF files into one document with drag-to-reorder.
Pick colors visually and convert between HEX, RGB, HSL, CMYK.
The tool re-encodes your image at a lower quality setting using the browser Canvas API. This reduces file size while preserving the original dimensions. The quality slider lets you balance between size reduction and visual fidelity.
No. Compression only re-encodes the image at a lower quality level. Width, height, and aspect ratio remain exactly the same. Only the file size changes.
For web images, 60-80% quality typically offers a good balance between file size and visual quality. For photos you want to keep looking sharp, use 80-90%. Below 50%, visible artifacts become noticeable.
Yes. Upload up to 10 images and compress them all at once. Each file shows its original size, compressed size, and percentage saved. A total savings summary is shown for batch operations.
Yes. All compression happens locally in your browser. Your images are never uploaded to any server. The tool works offline once loaded and requires no account or signup.