Image Compressor
Compress JPG, JPEG, PNG, or WebP images while maintaining aspect ratio.
- Free, no sign-up
- No watermark
- Files deleted automatically
or drop a file here · paste with Ctrl+V
JPG, JPEG, PNG, WEBP, AVIF
Up to 50 MB
Suggested tools
About Image Compressor
Image Compressor reduces the file size of JPG, PNG, WebP and AVIF images so they upload faster, fit portal limits and load quickly on websites. Choose Lossy mode with a quality slider for the biggest savings, or Lossless mode to shrink PNG, WebP and AVIF files without changing a single pixel (JPG has no true lossless mode, so it is saved at maximum quality).
You can resize at the same time and choose whether to keep or strip metadata such as camera details and GPS location. After compressing, you see the before and after size and the percentage saved. Files are sent over HTTPS, processed on our server and deleted automatically after you download the result.
How to use Image Compressor
- Upload a JPG, PNG, WebP or AVIF image.
- Choose Lossy (set the quality) or Lossless, and optionally a new width/height.
- Press Compress, check the size saved and download the smaller image.
Key features
- Lossy mode with a quality slider
- Lossless mode for PNG, WebP and AVIF (maximum quality for JPG)
- Optional resize in the same step
- Keep or strip metadata (EXIF, GPS)
When to use Image Compressor
- Getting a photo under a portal's upload limit, such as 50 KB or 200 KB.
- Making website images load faster to improve page speed.
- Removing GPS location data from a photo before posting it online.
Tips and common problems
- Lower quality in small steps (80 → 70 → 60) and compare — the first steps save the most.
- Resizing a huge photo to the size it is actually displayed saves far more than quality alone.
- Don't compress the same JPG again and again; each round loses a little more detail. Start from the original.
Frequently asked questions
For photos, 70–80 usually gives a much smaller file with no visible difference. Go lower only for thumbnails.
Some PNGs are already well optimised. For a much smaller file, use Lossy mode or convert the image to WebP.
Stripping removes camera details and, importantly, GPS location from photos — good for privacy when posting online — and saves a few kilobytes.
Guides
- How to Compress Images Without Losing Quality — Image compression explained — lossy vs lossless, JPG vs PNG vs WebP — and how to shrink photos for faster websites and uploads while keeping them sharp.
- How to Reduce PDF Size for Online Form Uploads — Why PDFs exceed upload limits (200 KB, 1 MB, 2 MB) and the methods that really shrink them: compressing scans, grayscale, removing pages and splitting.
- Resize a Photo and Signature to the Exact Size a Form Asks For — Forms ask for photos and signatures in exact pixel sizes and KB ranges. Learn what pixels, KB and DPI mean and prepare images that are accepted first time.