Optimize Images for the Web
One-click web optimization: resize to 1920px max and compress to WebP quality 80. Lighthouse-friendly output in seconds.
About the Optimize for Web
Web performance best practice: serve images no wider than they're displayed, in a modern format, at tuned quality. This preset does exactly that — 1920px cap, WebP at 80 — matching Google's recommendations for hero images and blog photos.
How it works
The tool applies proven web defaults automatically: longest edge capped at 1920 pixels, re-encoded as WebP at quality 80. That combination clears most image audits in Lighthouse and PageSpeed Insights because it attacks both dimensions and codec efficiency, the two things image audits actually measure.
How to use it
Drop your images and press process — the preset does the deciding. If you want to tune it, adjust the max-dimension and quality sliders before running. Results show final dimensions, byte size and savings; grab a ZIP when you're happy.
Supported formats & limitations
Accepts .jpg, .png and .webp up to 30MB each, 10 per batch; output is always WebP with this preset. WebP is supported by every current browser; if you must support legacy software, use the universal converter to emit JPG instead.
Common use cases
Built for developers and site owners prepping page images, hero banners and blog posts. E-commerce teams run every product photo through it before upload, and agencies use it to hand back weight-reduced media libraries.
Frequently asked questions
How private is Optimize for Web?
Everything runs locally in your browser via the Canvas API. Your picture never leaves your machine — there is no upload step at all, so processing is as private as working in an offline editor.
Which input formats does Optimize for Web accept?
Common formats are covered: JPG, PNG or WEBP, each up to 30 MB. Paste from the clipboard, drag and drop, or use the select button.
What are the size and batch limits?
Up to 10 images per batch, 30 MB per file, and unlimited runs — no signup, no counters, and no watermark stamped on results.
Can I fine-tune the result before downloading?
You can adjust Max dimension, WebP quality. Results are previewed after processing, so tweak values and re-run until the output looks right.
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