| What it does | Share files and text between browsers without signup using direct WebRTC or optional internet relay
| Change image DPI online, free and lossless
|
|---|
| Stage | Not given
| Not given
|
|---|
| Founded | Not given
| Not given
|
|---|
| Based in | Not given
| Not given
|
|---|
| Pricing model | Free
| Free
|
|---|
| Pricing | Not given
| Not given
|
|---|
| Key features | - Direct WebRTC file transfer without account
- Room-based sharing with password protection
- QR code pairing for offline connections
- Support for files up to 256 MiB via share links
- Receiver-verified file completion
- WebRTC transport encryption
- Optional TURN and MQTT content relay with permission
- Browser clipboard and camera access
- Interrupted file recovery
- Text sharing up to 64 KiB
| - Supports JPEG, PNG, BMP and TIFF with lossless editing
- Custom DPI values up to 2400
- Batch processing up to 30 images at 100 MB each
- Download multiple files as single ZIP
- Verification of DPI change before download
- Built-in DPI checker to read current DPI values
- Processes images locally in browser with no uploads
|
|---|
| What makes it different | - No account or installation required to start sharing
- Direct encrypted WebRTC connection preferred for privacy
- Works offline on local networks with QR code pairing
- Internet relay requires explicit permission for each transfer
- Cross-platform browser compatibility across iOS, Android, and desktop
| - Truly lossless: only the DPI label changes, pixels and image quality remain identical
- 100% private with no uploads, accounts or tracking scripts
- Works offline after page loads since processing happens in your browser
- Preserves all metadata including EXIF, GPS and color profiles for JPEG
|
|---|
| Community votes | 0 | 0 |
|---|
| DR (Domain Rating by Ahrefs) | 17 ● no change since last check | Not checked yet ● no change since last check |
|---|
| Trust Flow (Majestic) | 5 | 0 |
|---|
| Citation Flow (Majestic) | 23 | 0 |
|---|
| Referring domains (Majestic) | 72 | 0 |
|---|
Textunnel