Image Compressor
Compress images smartly in your browser. Batch upload, convert formats, resize, and download as ZIP — all with zero server uploads.
Smart Image Compression
Drop your images below. Supports unlimited batch upload — compress as many as you need at once.
Select one or multiple images
Compress Unlimited Images Without Limits
Large image files slow down websites and eat storage. Our Free Bulk Image Compressor lets you upload as many images as you want, compress them simultaneously, convert formats, resize, and download everything as a convenient ZIP — all processed entirely on your device. No upload limits, no privacy concerns.
Unlimited Batch Upload
Add as many images as you need — there's no file count limit. Drag & drop entire folders at once and compress everything in one go.
Smart Compression
Achieve up to 80% size reduction without visible quality loss. Advanced algorithms preserve crisp details while minimizing file size.
Single or ZIP Download
Download compressed images one by one, or grab them all as a single ZIP file when you've compressed multiple — no extra software needed.
100% Client-Side
Your images never leave your device. All compression and ZIP packaging happens locally in the browser — no server uploads, no privacy risks.
Compress in Three Simple Steps
Drag, configure, download — no complex workflows.
Upload Your Images
Drag & drop or click to select. Add as many images as you need — JPG, PNG, WEBP, HEIC, BMP, GIF all supported. No limit on file count or size.
Configure Settings
Adjust quality, choose output format (JPEG/PNG/WEBP), and optionally resize by setting a max width. Then click Compress All.
Download Single or ZIP
For one image, hit Download. For multiple, click Download All (ZIP) to get a compressed archive of all optimized files.
Built for Real Workflows
Perfect for developers, designers, and content creators.
Web Performance
Compress hero images and blog photos to improve Core Web Vitals and PageSpeed scores. Bulk‑compress entire media folders for your next deployment.
Social Media Prep
Resize and compress photos to meet platform upload limits. Upload a batch of high‑res shots and get optimized, ready‑to‑post images in one click.
Email & Storage
Shrink large camera photos to fit email attachment limits. Compress a folder of images into a lightweight ZIP for easy sharing.
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Frequently Asked Questions
Everything you need to know about compressing images with our tool.