Choose a photo: it shrinks to 50% of its width and height, which makes the file about three to four times lighter while it still looks sharp on a screen. Move the slider for 25% or 75%, then download.
Works in your browser: what you type or choose stays on your device and is not uploaded anywhere.
Where you need this
- Phone photos that are too big to send by email or upload to a form
- Screenshots for documents and presentations
- Sets of photos you want to make lighter all the same way
Popular tasks
How to use it
Choose a photo
Tap Choose a photo and pick it from your gallery or files.
Set the size
Pick Percent for a quick 50% or 25%, or Pixels to type the exact width or height.
Download
Check the new size and tap Download. The format stays the same: JPG stays JPG, PNG stays PNG.
Why do it here
- Nothing is uploaded The file is processed on your device, so private photos and documents stay with you.
- Free, no sign-up No account, no daily limit and no watermark on the result.
- Works on your phone Open the page in any browser on iPhone or Android and pick a file from the gallery.
- Also in Telegram Prefer a chat? The bot below does the same right in Telegram.
The same in Telegram
In Telegram: send a photo as a file to the bot and choose resize, compress or HEIC → JPG. It also removes backgrounds.
Step-by-step guide
Questions
Is 50% of the size also 50% of the file?
The file usually gets 3–4 times smaller, because half the width and half the height is a quarter of the pixels.
Can I reduce to an exact size in KB instead?
Yes: use Compress a photo, choose the limit (for example 100 KB) and the tool finds the size and quality for you.