Compress & Resize Images
in Bulk — Instantly
Upload up to 50 images at once. Compress to JPEG, PNG, WebP or GIF. Resize to any dimension. No registration, no watermarks, no limits.
Everything you need, nothing you don't
Lightning Fast
Process 50 images in seconds with server-side compression. No queue, no waiting.
Completely Private
Your files never leave your session. All uploads are auto-deleted after 10 minutes.
Multi-Format
Input and output JPEG, PNG, WebP, and GIF. Convert formats in bulk with one click.
Smart Resize
Set max width and height. Images are resized proportionally — never stretched or cropped.
Bulk ZIP Download
Download all compressed images in one ZIP file, or save individual files one by one.
Always Free
No subscription, no premium tier, no watermarks. Free forever — just use it.
How it works
Upload
Drag & drop your images or click to browse. Select up to 50 files at once.
Configure
Choose quality level, output format, and optional max dimensions.
Download
Get your compressed images individually or as a single ZIP file.
Compress your images now
Settings
Drop images here or
JPEG, PNG, WebP, GIF — up to 50 files, 50MB each
Processing images...
Results
Frequently Asked Questions
Is ImageSquish really free?
Yes. ImageSquish is completely free to use with no hidden costs, subscriptions, or premium tiers. There are no watermarks on compressed images.
Are my images stored on the server?
Your images are temporarily stored for up to 10 minutes so you can download the results, then automatically and permanently deleted. We never use, share, or store your images beyond that.
What formats are supported?
ImageSquish supports JPEG, PNG, WebP, and GIF as both input and output formats. Converting from one format to another (e.g., PNG to WebP) is supported in bulk.
How much can ImageSquish reduce file size?
Typical reductions are 40–80% for JPEG and PNG. Converting to WebP usually achieves 25–35% additional savings over equivalent JPEG quality. Results vary depending on the source image content.
Is there a file size or file count limit?
You can upload up to 50 images per batch, with a maximum of 50MB per file. There is no limit on how many batches you process.