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Drop up to 5 images and compress them in parallel using a Web Worker. Each file gets the same quality and optional resize. Download all results as a ZIP. The 5-file cap keeps pages snappy on mobile.
This bulk image compressor runs 100% in your browser. Nothing you paste, drop, or generate ever leaves your device - no analytics on your input, no uploads, no logs.
Keeps page snappy on phones and prevents memory spikes.
Same browser-only philosophy. Free, no signup, no upload.
Compress JPEG, PNG and WebP images in your browser with adjustable quality.
Resize up to 5 images to a fixed width or percentage at once.
Convert up to 5 images to WebP and download as ZIP.
Rename up to 5 images with a prefix + numbering pattern.
Convert up to 5 JPEGs to lossless PNGs and download as ZIP.
Resize images to exact dimensions while preserving aspect ratio.
We design and ship internal tooling, dashboards, and customer-facing utilities. Tell us what you need and we'll scope it.