About Bulk Image Resizer

Last updated: June 17, 2026

Bulk Image Resizer is a free collection of everyday image tools built around one simple idea: your images should never have to leave your device just to be edited. Everything here — resizing, compressing, converting, and background removal — is designed to be fast, private, and free to use, with no account required to get started.

What we do

Most online image tools work by uploading your files to a server, processing them there, and sending the result back. That is slow, uses your bandwidth, and means a copy of your photo sits on someone else's computer. We took a different approach: wherever the browser is capable of it, the work happens entirely on your own device.

• Resize — set exact pixel dimensions, scale by percentage, or pick a ready-made size for Instagram, Facebook, YouTube and more. Batch up to 20 images at once.
• Compress — shrink file size while keeping quality you control, ideal for faster websites and smaller email attachments.
• Convert — switch between JPG, PNG, WebP, GIF and BMP in a couple of clicks.
• Remove background — cut out the subject of a photo automatically for clean product shots and profile pictures.

Privacy first

Resize, compress, and convert all run locally in your browser — your images are never uploaded anywhere. The only exception is background removal, which needs a specialized service to do the heavy lifting; in that one case the image is sent securely for processing and is not stored afterwards. You can read the full details in our Privacy Policy.

Free to use

The core tools are free. An optional account lets you track your daily quota and manage your settings, but you never need one to use the tools. We keep the lights on through unobtrusive advertising rather than locking features behind a paywall.

Get in touch

Have a feature request, found a bug, or just want to say hello? Email us at contact@bulkimgresizer.com — we read everything.