BTB Tech, Inc

PDF Reader - All PDF Viewer

AI Art Generator

Draw Animation - GIF Maker

Broken Screen 4K Funny Pranks

Background Video Recorder(BVR)

Lightsaber & Gun Simulator

AR Draw Sketch: Trace & Sketch

Weather Forecast

Lie Detector Test (Prank)

Hair Clipper Prank (jokes)

Hide photos - Calculator

Voice Changer - Voice Effects

Remote for All TV!

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