Image Compressor
Compress images online and reduce file size instantly without losing much quality. Supports JPG, PNG, and WEBP formats.
Drag & Drop your image here or click “Upload Image”
Lower quality = smaller size (current: 0.7)
Tip: WEBP usually gives the smallest size; PNG keeps transparency lossless.
Why use Image Compressor?
Our Image Compressor reduces file size while keeping images clear. Large images slow down websites, take extra storage, and are harder to share. By compressing them, you save bandwidth and improve loading speed. This tool works 100% in your browser, so your images are never uploaded to a server. It is fast, secure, and free.
How to use Image Compressor
- Upload or drag & drop your image file (JPG, PNG, WEBP supported).
- The tool automatically compresses the image in your browser.
- Compare the original and compressed images side‑by‑side with file sizes.
- Click the Download button to save the optimized image.
Best‑practice tips
- Start with Medium quality (0.7), then adjust down for smaller size.
- For transparent PNGs, use WEBP or PNG output to keep transparency.
- If text looks soft, increase the quality a little.
- Resize very large images before upload to save even more space.
Image Compressor — FAQ
How does the Image Compressor work?
It loads your image into a canvas and re‑encodes it using efficient formats (WEBP/JPEG) and the quality you choose. All processing happens locally in your browser.
Will the image lose quality?
A small, mostly unnoticeable reduction may occur at lower quality levels. Increase the quality slider if you need sharper results.
Are my images uploaded to a server?
No. This tool is 100% browser‑based—your files never leave your device.
Which format should I choose?
WEBP usually gives the smallest size and supports transparency. JPEG is great for photos. PNG is lossless and better for logos or graphics with flat colors.