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 WhatsApp Chat Video: Step-by-Step Guide & Ideas

A fake WhatsApp chat video is a realistic, animated recreation of a WhatsApp conversation for storytelling, skits, or prank content. With Vidulk's fake chat video generator, you can easily create your own for free.

Fake WhatsApp Chat Video - How to Make & Ideas | Free

What Is a Fake WhatsApp Chat Video?

A fake WhatsApp chat video mimics the familiar WhatsApp interface, including green and white message bubbles, double ticks, typing dots, and profile photos. It’s commonly used for social media content, story-time videos, pranks, and creative storytelling.

Popular Uses and Creative Ideas

Storytelling: Share personal anecdotes, fictional stories, or dramatized events through a chat format.
Prank Videos: Create humorous or surprising fake chats for friends or followers.
Skits & Roleplay: Script and animate conversations between characters or celebrities.
Educational Content: Simulate conversations for language learning or digital safety lessons.

How to Make a Fake WhatsApp Chat Video with Vidulk

Go to Vidulk's fake chat video generator.
Select the WhatsApp-style layout.
Add profile photos, participant names, and set the chat background.
Type your scripted messages, choosing sender, timestamps, and message status (sent, delivered, read).
Preview the animated chat to ensure it looks authentic, then export your video for sharing.

Tips for Creating Realistic Fake Chat Videos

Use natural-sounding dialogue that fits your story or prank.
Include typing indicators and realistic time gaps between messages.
Customize profile photos and names for added believability.
Keep the chat flow logical and consistent with real WhatsApp conversations.

Make your own fake chat video in minutes - free with Vidulk's fake chat video generator at /fake-chat-video.

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FAQ

What is a fake WhatsApp chat video?

It's a video that animates a scripted WhatsApp conversation, showing realistic message bubbles, ticks, profile photos, and typing dots.

How can I create a fake WhatsApp chat video for free?

Use Vidulk's fake chat video generator at /fake-chat-video to design and animate your own WhatsApp-style chat video with included credits.

Can I customize names and profile pictures in Vidulk's fake chat video tool?

Yes, you can set participant names, profile photos, and even control message status and timestamps for realism.

What are some creative uses for fake WhatsApp chat videos?

They are popular for storytelling, skits, prank content, and educational demonstrations on social media.

Is technical skill required to use Vidulk's fake chat video generator?

No advanced skills are needed; the tool provides a simple interface to enter messages and customize the chat appearance.