Compress and resize images
Make photos smaller for WhatsApp, email, websites and online forms: compress to a size you choose, resize, and convert between JPG, PNG and WebP. Free, no sign-up, and it runs in your browser.
Settings
For example 100 for “under 100 KB”. Not for PNG.
Results
No photos yet
Choose one or more photos, pick the settings and press the button.
How to use it
- Choose one or more photos.
- Pick a format and size. To meet a limit like “under 100 KB”, type 100 as the target.
- Press the button, then download each photo, or all of them as a ZIP.
Questions
- How do I make a photo under 100 KB?
- Type 100 in “Target file size”. The tool tries qualities until the photo fits under 100 KB with the best quality possible. If it can’t, choose a smaller size (for example 1080 px) and try again.
- Which format should I use?
- JPG for photos (smallest files), PNG for logos and screenshots with sharp edges or transparency, and WebP for websites.
- Does compressing reduce quality?
- A little, but the tool uses the same high-quality encoders as professional apps (MozJPEG, WebP, OxiPNG), so at normal settings the difference is hard to see.
- Are my files uploaded?
- No. This tool runs entirely in your browser, so your files and text never leave your device. It works without an account.
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