TAPEWORK

SIGNAL · LIVE

Authentic analog video,
refined.

Real NTSC signal modeling on your iPhone. Not a filter — a frame-accurate GPU shader, modeled after composite-signal physics.

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Free to try · 3 presets · No account required

Real composite physics

Per-channel chroma delay, scanline modulation, snow noise, head-switching jitter — all GPU-rendered, frame by frame.

11 analog presets

VHS Classic, VHS Long, VHS EP, Broadcast Snow, Broadcast Clean, B-Movie 16mm, B-Movie 8mm, Hi-Fi, Camcorder, Home '70s, Home '80s.

4K export, no watermark

Pro unlocks 4K with effect baked in. Share to Photos, Instagram, TikTok — anywhere that takes a video file.