FrameChord: Align Your Clips

FrameChord helps you find the same moment across recordings from different phones, cameras, or audio recorders.

Choose a reference and your other clips. The app analyzes shared sound on your device, shows candidate timing relationships, and helps you review matching moments. When enough evidence is available, it also checks whether the timing gradually changes.

Keep uncertain or unmatched clips visible. Add manual anchors when needed, then export a readable synchronization report and machine-readable timing data. Original recordings stay unchanged.

No account or remote processing server is required. Supported formats and evidence limits apply. The app aligns recorded sound; it does not certify simultaneous camera capture or render a finished video.

Key capabilities include selecting any clip as a fixed timing reference, inspecting candidate placements, reviewing matching audio segments with visual pin markers, setting manual anchors when acoustic evidence is absent, and exporting structured sync notes. All processing runs locally on device and preserves your original files.