kaimdt Converter – Enhanced by kaimdt
Hardware-accelerated file conversion for converter.kaimdt.dev. GPU encoding & native FFmpeg support for maximum performance.
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About this extension
kaimdt Converter – Enhanced is a companion extension for https://converter.kaimdt.dev. It bridges the gap between browser-based file conversion and native system performance.
What it does:
This extension connects the kaimdt Converter web app with your system's native FFmpeg installation. This enables hardware-accelerated video and audio encoding (NVIDIA NVENC, Intel QuickSync, AMD AMF, Apple VideoToolbox) — something a browser alone cannot do.
Why install it?
• Up to 10× faster video conversions using your GPU instead of browser-based WASM processing
• Converts directly on your machine — no files are uploaded to any server
• Optional: works without the native host too (the web app falls back to in-browser WASM conversion)
• Zero telemetry, zero tracking — fully offline after installation
How it works:
1. Install the extension
2. Optionally install the native FFmpeg host (one-time setup via the included installer)
3. Open converter.kaimdt.dev — the extension is detected automatically
4. Select "HW Bridge" as conversion engine for GPU-accelerated encoding
Supported conversions via native FFmpeg:
• Video: MP4, WebM, AVI, MOV, MKV, GIF, and more
• Audio: MP3, WAV, FLAC, OGG, M4A, AAC, and more
• Hardware codecs: H.264/H.265 (NVENC, QSV, AMF, VideoToolbox)
Privacy:
All processing happens locally on your device. No data leaves your machine. The extension does not collect, transmit, or store any personal data. There is no analytics, no telemetry, and no remote code execution.
What it does:
This extension connects the kaimdt Converter web app with your system's native FFmpeg installation. This enables hardware-accelerated video and audio encoding (NVIDIA NVENC, Intel QuickSync, AMD AMF, Apple VideoToolbox) — something a browser alone cannot do.
Why install it?
• Up to 10× faster video conversions using your GPU instead of browser-based WASM processing
• Converts directly on your machine — no files are uploaded to any server
• Optional: works without the native host too (the web app falls back to in-browser WASM conversion)
• Zero telemetry, zero tracking — fully offline after installation
How it works:
1. Install the extension
2. Optionally install the native FFmpeg host (one-time setup via the included installer)
3. Open converter.kaimdt.dev — the extension is detected automatically
4. Select "HW Bridge" as conversion engine for GPU-accelerated encoding
Supported conversions via native FFmpeg:
• Video: MP4, WebM, AVI, MOV, MKV, GIF, and more
• Audio: MP3, WAV, FLAC, OGG, M4A, AAC, and more
• Hardware codecs: H.264/H.265 (NVENC, QSV, AMF, VideoToolbox)
Privacy:
All processing happens locally on your device. No data leaves your machine. The extension does not collect, transmit, or store any personal data. There is no analytics, no telemetry, and no remote code execution.
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Permissions and data
Required permissions:
- Exchange messages with programs other than Firefox
- Access your data for converter.kaimdt.dev
- Access your data for beta.converter.kaimdt.dev
Optional permissions:
- Access your data for converter.kaimdt.dev
- Access your data for beta.converter.kaimdt.dev
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 3.6.2
- Size
- 28.06 KB
- Last updated
- 16 days ago (Mar 19, 2026)
- Related Categories
- License
- All Rights Reserved
- Version History
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