Image Compressor

About the Image Compressor

Image Compressor re-encodes your image at a quality level of your choice, producing a much smaller file that still looks great. Most photos compress by 60-80% with no visible difference to the human eye.

How to use

1. Upload one or more images (JPG, PNG, WebP).
2. Choose a quality level between 1 and 100 (75 is a great default).
3. Download the compressed files individually or as a ZIP.

Benefits & key features

• Speeds up page-load dramatically — images are usually 70% of page weight.
• Quality slider lets you preview the size / clarity trade-off.
• Batch processing to compress dozens of images at once.
• No server upload, so even marketing material stays private.

Pro tip

Combine with Image Resizer: resize first, then compress. Two passes can yield 95% size reduction on stock photography.

Why choose toolsfy for Image tools?

Image tools on the web love to ask for an email, insert a watermark, or quietly re-upload your photo to train someone's model. toolsfy's image utilities use the and OffscreenCanvas APIs that ship with every modern browser, which means the compression, resize or conversion step happens locally — often faster than uploading the file to a server would have taken.

Common use cases

• E-commerce sellers batch-resizing product photos to the exact pixel dimensions a marketplace requires before listing a new SKU.
• Writers compressing a hero image from 4 MB down to under 200 KB to keep a personal blog fast and cheap to host.
• Designers converting a screenshot to Base64 to embed directly inside a quick HTML email mockup, with no external image URLs.

Frequently asked questions