Before you start
- Keep the original image and choose the output format your destination accepts.
- Use a representative image when deciding on a quality setting for a larger batch.
Image tool
Online Image Compressor
Compress JPG, PNG, and WebP images online to reduce file size before publishing, uploading, or sharing.
Image fileCompress
Compress a copy, then compare it
Use compression when the delivered file can be smaller without losing the detail it needs. Do not replace your only original before checking the result.
- Accepts one JPG, PNG, or WebP file; choose original, WebP, JPEG, or PNG output.
- Quality can be set from 1 to 100; lower values can create visible artifacts.
- Enable metadata removal when the delivered copy should not retain embedded metadata.
This tool processes files temporarily on the server. The default cleanup window is 30 minutes; an already efficient image can become larger, so compare before sharing.
Most server file tools have a default 30-minute retention period. Expired files are removed by scheduled cleanup, so this is not an exact deletion timestamp.
HEIC, WebP, AVIF, PNG, or JPG: How to Choose an Image FormatBalance image size and quality
Check the result
- Review fine text, faces, gradients, and sharp edges at the size users will see.
- Compare dimensions, file size, and retained metadata before publishing.
Know the limit: Smaller files usually require a trade-off; repeated lossy compression can make artifacts more visible.
Tool details
Online Image Compressor for JPG, PNG, and WebP
Compress JPG, PNG, and WebP images online with adjustable quality, format settings, and metadata removal.
What This Tool Does
Upload a JPG, PNG, or WebP image and MV Tools uses libvips on the server to create a smaller temporary image file. You can keep the original format or choose a supported output format.
Common Use Cases
- Compressing JPG, PNG, and WebP images before uploading to a website
- Reducing photo file size for faster sharing or email attachments
- Creating smaller image assets for blogs, landing pages, and documentation
How Data Is Handled
Images are processed temporarily on the server and removed automatically after the retention period.
FAQ
Will compression reduce image quality?
Lossy formats such as JPG and WebP can reduce quality depending on the selected quality level.
Can I compress PNG and WebP images?
Yes. The tool is designed for common image formats including JPG, PNG, and WebP.
Are uploaded images stored permanently?
No. Uploaded and compressed images are temporary files and are cleaned up automatically.