show-app.com

free browser tools for AV, broadcast, and film techs

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videoscope.app

Broadcast-grade scopes for live inputs, video and image files. Waveform, vectorscope, histogram, false color, audio and more. 100% client-side.

videomonitor.app

Signal-accurate viewer for cameras, capture cards, and dropped files. False color, peaking, zebra, loupe, guides, audio meter — confidence overlays, no scope clutter.

videoloop.app

Drop a video, loops it instantly. Trim with frame-perfect in/out, fade in/out, cross-dissolve, full color correction, fullscreen. 100% client-side.

testpattern.app

Generate exact still test patterns — SMPTE bars, PLUGE, color checker, convergence, gradients. Download as PNG, TIFF (8/10/16-bit), or JPG.

colorbars.app

15-tile one-click launcher. Tap a pattern, full-screen instantly. Color fields, gradients, custom number/letter/color cards for spot-checks.

showclock.app

Full-screen clocks and countdowns — for the stage, the booth, or the green room.

screeninsert.app

Clean chroma surface for VFX inserts — turn any monitor, phone, or tablet into a green/blue screen. Color cycling, tracking marks, remote control from a second device.

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