Picture Converter

Download for macOS
Apple Silicon · M1 or newer

macOS

Windows

Download for Windows
Windows 10/11 · x64

Frame rate preserved

Your original frame rate stays unchanged.

Duration preserved

No intentional frame rate conversion or duration changes.

Convert professional video formats to H.264 for reliable browser playback, while preserving frame rate, timecode and duration.

Timecode preserved

Picture start and source timecode remain intact.

Local processing

Your media never leaves your computer.

Built for post-production

Picture Converter keeps the workflow simple while handling the technical work behind the scenes. Convert professional picture formats, use hardware acceleration when available, and verify the temporal integrity of the result before loading it into Frame Spotter.

Open Frame Spotter

Professional codec support

Convert common post-production formats including Apple ProRes, DNxHD, DNxHR, HEVC and other FFmpeg-supported media into a browser-friendly H.264 MP4.

Hardware accelerated

Picture Converter automatically uses compatible GPU acceleration when available, with CPU encoding always available as a reliable fallback.

Optional frame-by-frame verification

Run an additional verification pass after conversion to confirm frame count and temporal structure before using the new file in your spotting workflow.

Free download · Local processing · No account required