About
Smaller files, handled in your browser.
Mallow Image Compressor helps you reduce, resize, and convert everyday images without an account or an application upload.
Three useful changes in one batch
Compression reduces the bytes used to store an image. Resizing lowers its pixel dimensions. Conversion changes the file format. You can keep the original format and dimensions, or combine these controls for up to 20 images at once.
A visible result before download
Each completed item shows its original and output dimensions, file sizes, savings, and format. A before-and-after view helps you inspect visual quality instead of trusting a percentage alone.
Care around orientation, transparency, and metadata
Re-encoded images apply embedded orientation before processing and remove metadata from the result. Converting transparency to JPEG requires a background color, so transparent pixels are never silently replaced with an accidental color.
Local processing has a clear boundary
The tool performs image work in this browser tab. It does not create an account, send source files to an application API, or remember your image queue. Read the exact storage and hosting boundary in the privacy policy.
Part of MallowDesk
MallowDesk brings nine everyday tools together across seven focused apps. Use the Mallow Timer for a countdown, the Mallow Time Zone for a meeting, the Mallow Word Counter for a draft, the Mallow Typing Test for a speed check, Mallow QR for a static code, or the Mallow Picker for a quick choice.