Reverse Voice Changer: Chipmunk, Demon, Robot & More

SupaFlip is a reverse voice changer: it flips your recording backwards and layers any of 11 voice effects — Chipmunk, Demon, Giant, Alien, Ghost, Echo, Cathedral, Robot, Telephone, Underwater and Megaphone — on top. All free, all unlocked.

The 11 voice effects

• Chipmunk — high-pitched and fast; the classic funny voice.
• Demon — deep, dark and menacing; terrifying when reversed.
• Giant — slow, huge, room-shaking.
• Alien — warbly off-world modulation.
• Ghost — airy and haunted; perfect for spooky messages.
• Echo — cavernous repeats behind every word.
• Cathedral — massive sacred-space reverb.
• Robot — synthetic, metallic monotone.
• Telephone — narrow, crunchy old-phone-line sound.
• Underwater — muffled, bubbly, submerged.
• Megaphone — loud, distorted announcement mode.

How to use the reverse voice changer

1. Record in Audio Mode (or film in Video Mode — effects apply to video audio too).
2. Tap Reversed to flip the clip backwards.
3. Open Effect, pick one of the 11 voices, and preview instantly.
4. Optionally adjust speed (0.25x–2x), then share or export in HD.

Best combos to try

• Demon + reversed + 0.5x — the horror-movie special.
• Chipmunk + reversed + 2x — pure chaos, guaranteed laughs.
• Ghost + reversed — send it late at night. You're welcome.
• Robot + reversed — sounds like a transmission from a backwards dimension; great for secret messages.

Effects also raise the difficulty of the Reverse Singing Challenge — decoding a Demon-voiced backwards chorus is expert level.

Frequently asked questions