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Thryve Splice

Merge, reverse, and rearrange audio and video clips right in your browser, powered by FFmpeg running entirely on your device.

  • Runs on device
  • No file upload

Thryve Splice Pro

One-time purchase

$5 one-time

Also included in Thryve OS Pro for $39.

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Waveform sheet and headphones for local audio and video splicing

Part of Thryve OS

  • Built and maintained by Thryve
  • Opens directly in your browser workspace
  • Included with the Thryve OS Pro licence
Learn about Thryve OS

Related power tools

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Privacy & processing details

Local processing: Thryve Splice operates entirely within your WebAssembly-capable browser environment. Your files are never transmitted to external servers.

Zero data collection: Thryve does not collect, log, or telemetry your document contents or metadata.

Frequently asked questions

Do my files leave my computer?

No. All processing happens locally inside your WebAssembly browser instance.

Is Thryve Splice included with Thryve OS Pro?

Yes, Thryve Splice is fully included with the Thryve OS Pro one-time license.