Private by design
Conversion happens on your device — we never see your files.
Free image converter
Free Image Converter — JPG, PNG & WebP online
Convert and compress product photos, logos, and hero images with libwebp and MozJPEG WASM. Private, in-browser — no upload, no signup.
- libwebp + MozJPEG WASM encoding (not basic canvas export)
- Lossless WebP, quality, and effort controls
- Files never leave your browser
Results
Ready to download
Need lighter images on your live site?
We compress, convert, and wire WebP into WordPress and Shopify builds — with clear packages and written scope.
Advanced codecs
libwebp and MozJPEG WASM — closer to CloudConvert-style results than basic canvas export.
Faster pages
Smaller images are one of the easiest speed wins for small business sites.
How it works
Three steps to a useful result
Drop your images
PNG, JPG, WebP, and more — convert several at once.
Tune quality & size
Pick WebP/JPG/PNG, quality, effort, and optional max dimensions.
Download the results
Compare before/after size, then use them on WordPress or Shopify.
Guide
How to convert images for a faster small business website
Heavy photos are a common reason WordPress and Shopify sites feel slow. This advanced converter uses libwebp and MozJPEG WASM in your browser — closer to CloudConvert-style encoding than a basic canvas export — then you upload the lighter files to your CMS.
These free WebSolNet tools are built for US small business owners — HVAC, auto repair, home services, coaches, and product sellers — who want clear answers without an agency retainer. Run a URL, read the notes, then decide whether to fix it yourself or get a quote.
Practical tips
- Prefer WebP for new WordPress and Shopify uploads when your theme supports it.
- Use lossless WebP for logos/UI; lossy WebP around quality 75–85 for photos.
- Resize hero images to ~1600–2000px wide before upload — most screens don’t need 4K.
Quick FAQ
What formats can I convert?
Convert between JPG, PNG, and WebP. Dedicated pages also cover PNG to WebP, JPG to WebP, PNG to JPG, WebP to PNG, and WebP to JPG.
Is this like CloudConvert?
For common web conversions, yes — we use libwebp and MozJPEG WASM for stronger results than basic canvas export. CloudConvert still covers HEIC, animation, and specialty formats we do not.
Do you upload my images to a server?
No. Conversion runs in your browser with WebAssembly (libwebp / MozJPEG). Files stay on your device.
Is this free to use?
Yes. No account, no watermark, and no signup required.
Which browsers work best?
Current Chrome, Edge, Firefox, and Safari support the WASM encoders. If WebP encoding fails, the tool falls back to the browser canvas encoder.
Explore more free tools on our tools hub or talk with us about WordPress, Shopify, Webflow, or SEO.
