Bulk Image Compressor — Compress 50+ Images at Once
Stop compressing one photo at a time. Drop a whole folder and get them all done.
If you have 20, 50, or 100 photos to compress, doing them one by one is a waste of time. Most free online tools limit you to 2–5 files per batch and make you wait in a queue.
EasyFileKit's Image Compressor supports true batch processing — drop as many files as you need and compress them all in one go. Your files are processed entirely in your browser — never uploaded to a server. Everything happens in your browser, so there's no upload wait and no server processing.
How to do it
- 1Open the Image Compressor below.
- 2Drag and drop your images (or click to browse). You can select an entire folder.
- 3Adjust the compression quality if needed — the default is a good balance.
- 4Click Compress and download all files as a ZIP.
Pro Tips
- →For most uses, 80% quality is the sweet spot — barely noticeable difference, 50–70% smaller files.
- →Batch compression works best with JPG and PNG files.
- →If your images are already small (under 100 KB each), compression won't reduce them much further.
- →Use the bulk tool for social media uploads, website galleries, or email attachments.
Tools you'll need
Frequently Asked Questions
How many images can I compress at once?
There's no hard limit. You can compress 50+ images in a single batch. The process runs entirely in your browser, so it's limited only by your device's memory.
What formats are supported for batch compression?
JPG, PNG, WebP, and GIF (static). For HEIC files from iPhones, use the HEIC to JPG converter first, then batch compress.
Is there a quality setting for batch compression?
Yes. You can adjust the quality slider before compressing. 80% is recommended for photos; 90%+ for images with text or sharp edges.
No upload. No account. No limits.
Every EasyFileKit tool runs in your browser — free and private. Find the one you need.
