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.

Fake Chat Templates

Ready-made text conversation scripts - breakups, group-chat chaos, scary unknown-number stories, boss texts, dating-app openers and more - rendered in the real look of WhatsApp, iMessage, Instagram, Discord, Twitch and 12 other apps. Open any template in the free generator, edit the names and lines, and export as a video or screenshot.

Relationships & friends (90)

Family (20)

WhatsApp Mom Texting TemplateCopy or open this ready-made WhatsApp Mom Texting Template. Use for skits, memes, or mockups in the free Vidulk fake chat generator.
iMessage Mom Texting TemplateCopy or open a pre-filled iMessage Mom texting template for skits and memes. Create a fake chat video in the browser using Vidulk’s free generator.
Messenger Mom Texting TemplateCopy or open a prefilled, funny fake Messenger Mom texting template. Perfect for memes, skits or family mockups with Vidulk’s free generator.
Android SMS Mom Texting TemplateReady-made Android SMS Mom texting script for fake chat videos. Copy or open in the generator for skits, memes, and mockups. Free & easy!
LINE Mom Texting TemplateCopy or open a realistic, funny LINE Mom texting template for family skits, memes or mockups in Vidulk’s free fake chat generator.
WhatsApp Dad Jokes Thread TemplateCopy or open a WhatsApp Dad Jokes Thread Template for memes & skits. Realistic fake chat ready to use in Vidulk’s browser generator.
iMessage Dad Jokes Thread TemplateCopy or open a pre-filled iMessage Dad Jokes fake chat conversation. Generate hilarious text-message videos for skits, memes, and mockups.
Messenger Dad Jokes Thread TemplateCopy or generate a ready-made Messenger Dad Jokes Thread. Use this fake chat template for memes, skits or videos with Vidulk's free generator.
Android SMS Dad Jokes Thread TemplateCopy or open a ready-made Android SMS dad jokes thread template. Realistic fake chat for skits, memes and mockups. Free, no signup.
LINE Dad Jokes Thread TemplateA ready-made LINE Dad Jokes Thread Template for fake chat videos. Copy or open pre-filled in the generator for fun, memes, and skits.
WhatsApp Family Group Chat Chaos TemplateCopy or open a ready-made WhatsApp Family Group Chat Chaos template for skits, memes, and mockups. Perfect for fake chat videos and stories.
iMessage Family Group Chat Chaos TemplateCopy or open a ready-made iMessage Family Group Chat Chaos fake chat template. Perfect for skits, memes, and mockups with Vidulk's generator.
Messenger Family Group Chat Chaos TemplateCopy or customize this Messenger Family Group Chat Chaos Template: a fake chat script for memes, skits, and mockups. Try it in Vidulk’s generator.
Android SMS Family Group Chat Chaos TemplateCopy or open a pre-filled fake Android SMS family group chat chaos script. Perfect for memes, skits, and mockups. Free, no signup.
LINE Family Group Chat Chaos TemplateCopy or open this ready-made fake LINE family group chat chaos template for skits, memes, or mockups. Perfect for Asian family group chat scenes.
WhatsApp Sibling Stole My Charger TemplateCopy or generate a funny WhatsApp fake chat about your sibling stealing your charger. Use this template for skits, memes and storytime videos.
iMessage Sibling Stole My Charger TemplateCopy or generate a realistic iMessage sibling argument about a stolen charger with this free fake chat template. Perfect for memes & skits.
Messenger Sibling Stole My Charger TemplateCopy this Messenger sibling stole my charger template for a realistic, funny fake chat. Perfect for memes, mockups, or skits. Free & browser-based.
Android SMS Sibling Stole My Charger TemplateA ready-to-use fake Android SMS script: siblings arguing over a stolen charger. Copy or open in Vidulk's free fake chat generator.
LINE Sibling Stole My Charger TemplateA ready-made LINE sibling stole my charger fake chat template for skits, memes and mockups. Copy or open pre-filled in the generator.

Group chats (18)

Work & office (24)

Dating apps (16)

Gaming & streaming (8)

Creators (12)

Pranks (32)

Text stories & mysteries (48)

Scam awareness (24)

Open this template in Vidulk's free fake chat generator, tweak it, and export it as a video or screenshot.

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