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Textunnel vs OpenMyHEIC

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Textunnel compared with OpenMyHEIC
DetailTextunnel logo TextunnelOpenMyHEIC logo OpenMyHEIC
What it doesShare files and text between browsers without signup using direct WebRTC or optional internet relay Free browser-based HEIC converter that processes files locally on your device
StageNot given Not given
FoundedNot given Not given
Based inNot given ES
Pricing modelFree Free
PricingNot given Free, unlimited conversion with no paywall or artificial limits
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
  • Convert HEIC to JPG, PNG, PDF, WebP, GIF and BMP
  • Batch conversion of multiple files at once
  • HEIC photo viewer
  • Works entirely in browser with no installation
  • All processing happens locally on your device
  • No file size limit or conversion caps
  • Works offline after page loads
  • Quality presets for JPG, WebP and PDF
  • No watermarks added to converted images
  • Cross-platform compatibility
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
  • Local browser processing means your photos never leave your device or reach any server
  • Works offline after loading, with no upload or download waiting times
  • Built independently without corporate ownership or subscription model
  • No account creation, no signup, no watermarks required
  • Unlimited batch processing with only device memory as a practical limit
Community votes00
DR (Domain Rating by Ahrefs)18 +1 (up) since last checkNot checked yet no change since last check
Trust Flow (Majestic)50
Citation Flow (Majestic)2315
Referring domains (Majestic)723

4 details filled in for both companies.

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