Compress image to a KB target
No more guessing with quality percentages: just enter the maximum file size in KB — everyimg automatically finds the best quality that fits. Batch processing and ZIP download included.
Drop images here or click to browse
Auto-rotates crooked photos, cleans filenames — nothing leaves your device.
Which file size is right?
| Use case | Recommended width | Target file size |
|---|---|---|
| Header / hero image | 1920 px | under 200 KB |
| Blog / featured image | 1200 px | under 150 KB |
| Image inside content | 800–1200 px | under 100 KB |
| Shop product image | 2048 px | under 300 KB |
| Email attachment | 1600 px | under 1 MB |
If you'd rather not think in pixels at all, use the ready-made purpose presets on the homepage — width, format and KB target are already set correctly there.
Resize first, then compress
The biggest savings don't come from compression — they come from removing pixels no screen will ever show. A phone photo is 4,000+ px wide; a blog needs 1,200 px. everyimg does both steps in the right order automatically: scale down to the target width first, then compress to your KB budget.
Frequently asked questions
Why is a KB target better than a quality slider?
The same "70% quality" setting produces 30 KB for a calm subject but 700 KB for a detailed photo — you never know what you will get. Setting the file size directly (e.g. "under 150 KB") and letting the tool find the highest quality that fits is predictable and beginner-proof.
Will compressing visibly reduce quality?
Not on screen, if done right. everyimg searches for the highest quality that fits your KB target instead of blindly crushing the image. At typical web sizes the difference is invisible on normal displays.
Is there a limit on how many images I can compress?
No. Because everything runs locally in your browser, there are no server costs to protect — so there are no daily limits, no queues and no sign-up.