Convertly

Compress an image

Reduce the size of your photos with no visible loss. Everything happens in your browser.
  1. 1Import
  2. 2Adjust
  3. 3Download

Drag and drop your images here

or click to select them from your device

JPGPNGWEBPHEICUp to 20 images · 100 MB per image
Tip: you can also paste an image with Ctrl + V
Local processingYour photos stay on your device.
Multiple images at onceCompress a whole batch at once.
No visible lossCompare before / after before downloading.

Why compress your images?

A faster siteLighter images load faster, for your visitors and your SEO alike.
Uploads that don't get blockedStay under attachment and messaging-app size limits without resizing your photos by hand.
More spaceFree up space on your phone, computer, or online storage.

Frequently asked questions

Everything you need to know before compressing your photos.
Have another question?Check out our help center or write to us — we reply quickly.
Will I lose quality?At the "Recommended" level, the difference is generally invisible to the naked eye. Use the before / after comparison to check for yourself.
Are my images sent to a server?This tool can process your images directly in your browser: they stay on your device.
Which format should I choose?JPG for photos, PNG if you need transparency, WEBP for an even lighter website.
How many images at once?Up to 20 images per upload, 100 MB per image. Download them one by one or as a .zip.

Related image tools

See all tools →
Resize an imageChange the size by percentage, in pixels, or with a preset format.Convert an imageConvert your images to JPG, PNG, or WEBP.Crop an imageCrop your photos to the right ratio (square, portrait, landscape…).Pixelate an imagePixel effect on the whole image or on a specific area.
WHAT MAKES THE DIFFERENCE
100 %
In the browser
25
Image tools
0
File uploaded
0 €
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