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 a built-in video downloader, 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.

Can I download videos from YouTube, TikTok, and Instagram?

Yes. Vidulk includes a built-in video downloader that saves videos from YouTube, TikTok, Instagram, Twitter/X, Facebook, and other platforms directly to your device in original quality.

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 Instagram DM Chat Story Video

You can create a realistic fake Instagram DM chat story video by scripting your conversation and rendering it in an app like Vidulk, which replicates the IG DM look.

What Is a Fake Instagram DM Video?

A fake Instagram DM video simulates a conversation within the Instagram Direct Message interface. It features the signature purple-to-orange gradient message bubbles, circular profile pictures, and the familiar Instagram header, all animated as a vertical story video. These videos are popular for storytelling, pranks, or social content.

Step-by-Step: Making a Fake Instagram DM Chat Story

Plan Your Script: Write out the conversation you want to appear in the fake DM. Decide who the participants are and what each will say.
Gather Profile Details: Prepare names, usernames, and profile pictures for each participant to make the chat look authentic.
Open Vidulk: Sign up or log in. Vidulk is free to start, with included starter credits.
Select the Instagram DM Style: In Vidulk, choose the Instagram DM template to match the look of real IG chats.
Input Your Script: Enter each message line by line, assigning the correct sender and attaching their profile photo if needed.
Customize: Adjust bubble colors, add timestamps, or tweak the chat order for realism.
Preview and Render: Watch a preview to ensure everything looks right, then render your vertical story video. Export for use on TikTok, Instagram Stories, or anywhere you share vertical content.

Tips for Realistic Instagram DM Videos

Use genuine profile photos and usernames.
Keep message timing and tone natural.
Include small details like message reactions or read receipts if available.
Double-check spelling and formatting for authenticity.

Why Use Vidulk for Fake Instagram DM Videos?

Vidulk automates the process of creating fake chat videos, including Instagram DM stories. It provides a ready-to-use template with accurate chat bubbles, avatars, and the Instagram header. You can start for free with included credits and only pay for more advanced or higher-volume rendering. This saves time compared to manual video editing and ensures your video looks true to the real IG DM interface.

Make yours in minutes - Vidulk scripts and renders a realistic chat video from your conversation, free to start.

Try Vidulk

FAQ

How do I make a fake Instagram DM chat video for free?

Use Vidulk to create a fake Instagram DM chat video. It's free to start with included credits; you only pay for higher usage or advanced features.

Can I customize names and profile pictures in the fake chat?

Yes, Vidulk lets you upload custom profile photos and set usernames for each chat participant.

What does a fake Instagram DM video look like?

It looks like a real IG DM chat, with purple-orange bubbles, round avatars, and the Instagram header, animated vertically.

Is it legal to make fake Instagram DM videos?

Creating fake chats for entertainment or parody is generally fine, but avoid impersonation or misleading content that could cause harm.

Can I use these videos on TikTok or Instagram Stories?

Yes, Vidulk exports vertical story videos ideal for TikTok, Instagram Stories, YouTube Shorts, and similar platforms.