Virtual Editing Studio

Beta

open_in_new Move to React Central

Load Timestamp

→

Set Reaction URL

→

Edit Timestamps

Ready to edit

Video Player

Reaction Video

Original Video

Advanced Editor & Sync Preview

Total 0 sets

Auto-adjust time based on Duration

#	Preview	Reaction	Original	Duration

Timestamp Editor

100% (Ctrl+Wheel)

00:00.000

Total Duration: 00:00 Selected: None

lightbulb Tip: Move original timeblocks to match reaction timing

videocam Set Reaction Video URL

After editing your reaction video (intro insertion, etc.), upload it to YouTube and set it to unlisted status, then paste the link here.

You can skip this step if no timeline adjustments are needed.

YouTube URL for Reaction Video

No reaction video URL set

How to Use Timestamp Editor

Sync your reaction video with the original content by adjusting timing points.

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Quick Start

Load your timestamp JSON file
Set your reaction video URL
Click points to preview sync
Drag segments to adjust timing
Export when done

movie

Preview & Edit

Click any point to preview synchronization between your reaction video and the original content.

lightbulb Tip: Move original timeblocks to match reaction timing

settings

Advanced Features

• Drag segments to adjust timing

• Sync Mode: Automatically adjusts all points after dragged segment

• Use Advanced Editor for precise control

• Zoom timeline for detailed editing

settings Layout Settings

Overlay Position

Overlay Size

40%

Original Video Volume

100%

Overlay Visibility

sync Sync Mode Explanation

check_circle Sync Mode: ON

Moving a timeblock will shift all subsequent timeblocks by the same amount
This maintains relative timing between all timestamps
Useful when you need to adjust overall timing while keeping relationships intact

block Sync Mode: OFF

You can move individual timeblocks independently
Other timeblocks remain in their original positions
Useful for fine-tuning specific sync points

Reaction videos, finally without limits.

Forget copyright strikes and monetization blocks. Let's show you how.

Record

Edit & Upload

Sync

The Recorder: Records Your Video & Sync Map

The Recorder simultaneously captures your reaction on video while creating a timestamp file (a "sync map"). This file records the exact timing between the YouTube video and your reaction, laying the perfect foundation for the next steps.

Edit, Upload, then Sync

Want to add your personal touch? This is your workflow for creative freedom: Edit your recorded video using your own software—add intros, green screens, or any effects you like.
Upload the final, edited video to your YouTube channel as Unlisted.

The Timeline Editor: Perfect Synchronization

This is where the magic happens. The Timeline Editor uses your timestamp file to automatically sync your edited video with the original content. Upload both your edited video and the timestamp file here. The system will create a perfectly synchronized reaction video.

Share & Monetize

Once synchronized, you can download the final reaction video or share directly to your platform. Since you're reacting to your own content (the original video), you have full rights and can monetize without restrictions!

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