Scripts stay on the device
Write, edit and keep as many scripts as you like. They are stored locally, so you can rehearse somewhere with no signal at all.
Tool
Teleprompter
Write your script, then let it scroll at your pace — character size, speed and mirroring adjustable while you deliver it.
Why OneBox for teleprompting
Adjust it while you are speaking
Full-screen playback with tap-to-reveal controls: pause, change scroll speed or character size, and carry on without leaving the take.
Mirrored for real rigs
Flip the display for a beam-splitter teleprompter, which is the whole point if you are reading to camera through glass.
How it works
- 1
Write the script
Create a script, give it a title, then type or paste the text. Everything saves locally as you go.
- 2
Dial it in
Set character size, scroll speed and mirroring before you start. A progress indicator shows how far through you are.
- 3
Deliver it
Go full screen and let it scroll. Tap once to bring up the control panel if you need to pause or adjust mid-delivery.
Inside the tool
Real screens from this module. The interface is shown in Chinese here — OneBox ships in twelve languages, English included.
AI agent
Or just say it
Tell the built-in agent what you want in plain English. It picks the right tool, runs it, and reports back — you never leave the chat.
›
Write a 30-second intro for my video and save it as a script›
List all my teleprompter scripts›
Change my product-launch script to open with a questionCommon questions
Does it need an internet connection?
No. Scripts are stored locally and playback runs entirely on your device.
Can I change the speed while recording?
Yes. Tap to show the control panel, adjust scroll speed or character size, then resume without leaving full screen.
Does it support mirrored displays?
Yes. Mirror mode flips the text horizontally, for use with a beam-splitter teleprompter rig.
Can the assistant write a script for me?
It can manage them: the agent creates, updates, lists and deletes scripts, and hands you a link straight into the editor or the player. How good the draft is depends on the model you plugged in.
Get OneBox free
90+ tools, free, no ads. All processing happens on your device. Open source under Apache-2.0.