Vidulk is an AI-powered mobile app for iOS and Android that turns long videos and audio into viral short-form clips. It also includes an AI image studio and professional caption editor.

How does AI clip detection work?

Import a video or paste a link — Vidulk transcribes the audio using AI speech recognition that supports 99 languages, then analyzes the transcript to find the most engaging moments. Each clip is scored by virality potential and categorized as Insight, Story, Funny, Tactical, Controversial, or Emotional.

What languages does Vidulk support?

Vidulk supports speech recognition in 99 languages including English, Spanish, French, German, Korean, Japanese, Chinese, Arabic, Hindi, Portuguese, and many more. The app interface is available in over 30 languages. Language is detected automatically.

What caption and editing features are available?

Vidulk includes 7 caption styles (Highlight, Karaoke, Typewriter, Minimal, Bold Pop, Gradient, and more), customizable fonts, colors, and animations. Export in multiple aspect ratios (9:16 for Shorts/Reels, 1:1 Square, 4:5 Portrait, 16:9 Landscape) at up to 4K resolution.

What is the AI Image Studio?

AI Studio lets you generate thumbnails and images from text prompts with 6 artistic styles including Realistic, Illustrated, Abstract, Minimalist, Anime, and Watercolor. It also includes an Image Enhancer that upscales images 2x or 4x. All processing happens on-device for privacy.

What content types does Vidulk work with?

Vidulk is optimized for podcasts, YouTube videos, interviews, lectures, gaming highlights, vlogs, music, sports, and news content. Import from YouTube, TikTok, Instagram, Twitter/X, Facebook, or upload directly from your camera roll.

Does Vidulk work with long videos?

Yes. Vidulk handles videos of any length. Short videos are processed on-device, while longer videos (over 5 minutes) are processed using server-side AI for faster and more reliable results.

What platforms is Vidulk available on?

Vidulk is available on both iOS (App Store) and Android (Google Play Store). The app interface is available in over 30 languages.

Yes. Video transcription and AI image processing happen on-device. Your videos are not stored on external servers permanently. You can delete your account and all data at any time from the app settings.

Can I use Vidulk for audio-only content like podcasts?

Yes. Vidulk fully supports audio-only content. Import MP3, M4A, WAV, or other audio files. AI detects the best moments and you can add AI-generated background images or choose from 1,200+ built-in backgrounds to create video clips from audio.

Can Vidulk remove captions or subtitles from videos?

Yes. Vidulk includes AI-powered caption removal that automatically detects and removes burned-in captions and subtitles from your videos before clipping. It works best with dynamic/moving captions like those on TikTok, Reels, and YouTube. Enable it with a simple checkbox when importing your video. Processing takes 7-20 minutes and uses additional credits based on video length.

How do I export clips from Vidulk?

After editing, choose your aspect ratio (9:16, 1:1, 4:5, or 16:9), resolution (720p, 1080p, or 4K), and export. Clips are saved directly to your Photos library and can be shared instantly to any platform.

How to Make a Fake Tinder Chat

A fake Tinder chat recreates the Tinder match screen and message bubbles for a scripted conversation - perfect for dating story-time, pranks and relatable skits. Here's how to make one for free.

Build yours in the free online generator — no app, no signup.

Open the free generator →

What is a fake Tinder chat video?

A fake Tinder chat video mimics the Tinder DM look - the 'New match' banner, rounded bubbles and the orange-to-pink gradient - to play out a made-up conversation message by message, like a story. It's one of the most-shared dating content formats.

How to make one

Open the fake chat generator and pick the Tinder layout.
Set the match name and profile photo, then type the conversation.
Choose light or dark mode and your pacing.
Export as an animated video (bubbles pop in with sound) or a screenshot.

Ideas that perform

The unhinged opening line that got a reply
A green-flag vs red-flag conversation
The 'we matched 3 years ago' plot twist
A wholesome success story

For parody and entertainment - don't impersonate real people.

Create your own for free with the Vidulk fake chat generator.

Open the generator

FAQ

How do I make a fake Tinder chat for free?

Pick the Tinder layout in Vidulk's fake chat generator, type your conversation, and export a video or screenshot free with a small watermark.

Can I make a fake Tinder chat video?

Yes - the generator animates the conversation message by message with the Tinder look and exports a vertical video for TikTok, Reels or Shorts.