Convert Format
Convert your images to PNG, JPG, WEBP
Choose images or drag them here
We support JPG, PNG, WebP. Max size 50MB.
JPG, PNG, WebPClient-Side
Direct Technical Answer
How to convert image formats safely without cloud uploads?
NexaDigital converts image formats (JPG, PNG, WebP) directly on your device using the browser Canvas and WebAssembly. No files are uploaded to remote servers or stored in third-party clouds, ensuring absolute privacy for personal and confidential business imagery.
Supports JPG, PNG, and modern WebP
0 bytes sent over network
Instant local download
Which image format should you choose?
Use JPG for small photographic files, PNG for transparency or sharp graphics, and WebP when you want modern compression with strong visual quality. Folio lets you test formats locally, compare output size, and download the best result without sending the source image to a third-party server.
JPG is best for photos, product images, and smaller sharing files.
PNG is best for logos, screenshots, transparency, and lossless graphics.
WebP is best for websites because it usually delivers smaller files at similar visual quality.
Private conversion is ideal for client work, ID scans, and unreleased brand assets.
| Feature | Folio | Typical cloud tool |
|---|---|---|
| File handling | Processed locally in your browser | Uploaded to a remote server |
| Privacy | 0 bytes sent for conversion | Depends on provider storage policy |
| Best use | Private photos, work images, documents | Public or non-sensitive files |
Related private browser tools
Continue working with privacy-first tools that process images and PDFs directly in your browser whenever possible.