Professional Video Agility with Browser-Native Performance
Agile video utilities that simplify complex encoding and recording tasks without the need for heavyweight desktop software.
Extract Audio
Rip high-quality audio tracks from your video files instantly.
Video to GIF
High-quality video to GIF conversion with custom frame rates.
Extract Frames
Save individual snapshots from any video file as JPG/PNG.
Mute Video
Remove audio streams from video files safely and quickly.
Screen Recorder
Capture your screen directly in the browser with no extra software.
Secure Video Architecture
Professional Use Cases
Why Creators Trust DuneTools Video
GPU Decoding
Utilize your local hardware for faster 4K rendering.
WASM Encoding
Frame-accurate processing using high-speed WebAssembly.
Zero-Knowledge
Secure sandbox ensures your video data never hits the cloud.
Frame-Perfect Encoding
Our screen recording and GIF generation engines operate at the binary level within your browser. By utilizing the latest WebAssembly ports of FFmpeg, we deliver industrial-grade results without a single server request.
End-to-End Privacy
In a world of surveillance, your video demos and private recordings should stay yours. DuneTools ensures that capture data is never transmitted, kept within the secure boundaries of your local environment.
Hardware Acceleration
Don't compromise on speed. Our tools leverage your local GPU and multi-core CPU capabilities via the browser's hardware APIs, ensuring smooth capture and rapid format conversion for all your video projects.