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Create a Signal Chat Overlay for Videos and Streams

Make your gameplay, vlogs, or reaction videos stand out with a realistic Signal chat overlay. Use Vidulk’s free online generator to export animated chats for your edits or streams - no app or signup.

Start from a template

All templates →

Fake Chat Video Generator

Build a realistic conversation, then download it as a video (with typing + sounds) or a screenshot. Free, in your browser — nothing is uploaded.

Platform
Messages
Script import & bulk exportpaste a script instead of typing

Reading a script into the editor is free. Downloading up to 10 videos at once needs a PREMIUM code.

1. Get scripts from ChatGPT, Claude or any AI

Say what the videos are about. Copy the prompt, paste it into your AI, then paste its answer below.

Or open it in ChatGPT or Claude.

2. Paste the scripts

Writing them yourself? See the format
  • Start each video with a line like === 1 ===.
  • One label: text per line. title: names the file.
  • Use me: for messages I send and them: for messages from the other person.
  • Put contact: (the other person's name) near the top of each script.
  • You may add platform: with one of: imessage, whatsapp, instagram, tiktok, messenger, telegram, android-sms, discord, twitch, snapchat, signal, line, tinder, bumble, onlyfans, slack, teams.
  • You may add dark mode: yes or no, and time: such as Today 2:02 PM.
  • Write 6 to 14 short messages per script, the way people really text.
9:41
A

Alex

Signal message

Today 2:02 PM

You up? I have to tell you something 😳
It's 2am… this better be good
You will NOT believe what just happened

vidulk.com

Signal message

Video background

PREMIUM

Put your video on a moving background, the format story channels use.

Free to preview. Downloading with a background needs a . The free download saves your video without it.

Gameplay, b-roll, anything you have the rights to. It stays on your device.

Get a premium code

  • No watermark on videos and screenshots
  • Video backgrounds, including your own footage
  • Bulk export: up to 10 videos at once
  • Works on every Vidulk tool, on the site and in the Chrome extension

Secure payment via Stripe · no account · one code unlocks everything premium

How it works

  1. Pick a premium code and pay with Stripe. No account or login needed.
  2. Your code (VID-…) appears right after payment and is emailed to you.
  3. Paste it in the “Have a code” box and click Apply. Everything premium is unlocked from then on.
  4. The same code works on every Vidulk tool, on vidulk.com and in the Vidulk Chrome extension, on any device — just paste it again.
  5. The 24-hour pass runs for a day from purchase and never counts down. Monthly renews each month until you cancel, which you can do any time from this panel; the rest of the month stays yours.
  6. Unlimited is a one-time lifetime license: it never expires and there is nothing to renew.
  7. Keep your code private — it is the only thing that unlocks your purchase. Sharing a code is against our Terms of Use: a shared code is invalidated, without refund. Codes do not work in the mobile app.
Made by Vidulk — the AI app that turns long videos into viral clips.
Create a Signal Chat Overlay for Videos and Streams

What is a Signal Chat Overlay?

A Signal chat overlay is an animated video of a chat conversation styled exactly like the Signal app: blue sent bubbles, grey received bubbles, check marks, timer icon, contact name, and a privacy-focused design. It’s perfect for secretive, whistleblower, or mystery story skits, adding intrigue to your content.

How to Make a Signal Chat Overlay with Vidulk

  • Go to the free Signal fake chat generator embedded below.
  • Type your conversation, set names, and add message timing for animation.
  • Preview to check the blue and grey bubbles, check marks, and Signal header.
  • Export as an animated MP4 (or WebM) for video overlays, or as a PNG screenshot for static overlays.

Adding the Overlay in OBS, CapCut, or Premiere

  • Import the MP4/WebM into your editor (CapCut, Premiere, DaVinci Resolve) or add as a media source in OBS.
  • Position the chat overlay in a corner or as a picture-in-picture inset.
  • Scale, round corners, or add a phone frame for extra realism.
  • Time the chat messages to match your voice-over or reactions.

Tips for Streamers and Creators

  • Use for chat-reacts, storytelling, or mock secret conversations.
  • If your overlay could mislead, label it as staged or for entertainment.
  • For a cut-out look, use the PNG export and mask it in your editor.
  • Vidulk overlays are for skits, memes, and mockups only - not to impersonate or deceive.

Make it now - the free generator is on this page, preset to this platform. Export as video or screenshot.

Try Vidulk

FAQ

Can I use the Signal chat overlay in OBS for live streams?

Yes, export the animated chat as MP4/WebM and add it as a media source in OBS. Position and scale as needed.

Does the Signal overlay have a transparent background?

No, the exported video has the Signal app’s solid background. For a cut-out effect, export a PNG and mask it in your editor.

Is Vidulk’s Signal chat generator free to use?

Yes, it’s free in your browser with a small watermark. You can remove the watermark with a one-time code.

Is signup or installation needed?

No signup or app install is required. Use the generator right in your browser.

Can I use this overlay for real conversations?

No, Vidulk’s fake chat overlays are for entertainment, skits, and mockups only - not for impersonation or deception.