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.

Text to Video: What It Is, How It Works, and How to Use It for Short-Form Video

Text to video is a technology that transforms written scripts or ideas into ready-to-share short videos, using AI to add visuals, captions, or chat-style animations.

What Is Text to Video?

Text to video refers to tools or apps that convert a written script, prompt, or conversation into a finished video. These videos can include AI voiceovers, captions over footage, or animated chat stories. The goal is to speed up video creation and make it accessible from just text input.

How Does Text to Video Work?

Input: You enter your script, dialogue, or story idea into the tool.
Processing: AI analyzes your text, selects or generates visuals, and adds features like captions, voiceovers, or chat bubbles.
Output: The platform assembles these elements into a short-form video, ready to post on TikTok, YouTube Shorts, Reels, or other platforms.

Apps like Vidulk let you create fake chat story videos (in styles like WhatsApp or iMessage) or turn scripts into short clips with captions and AI voices.

Why Use Text to Video for Short-Form Content?

Speed: Quickly turn ideas into videos for social media without filming or editing footage.
Consistency: Maintain a regular posting schedule by generating content from scripts.
Creativity: Produce unique formats, like animated text chats or visual stories, that stand out on TikTok or Reels.

How to Use Text to Video with Vidulk

Sign up for Vidulk (free to start with included credits).
Choose the video type: animated chat story or AI-powered short clip.
Paste or write your script or chat conversation.
Customize visuals, add captions or AI voice, and preview the result.
Download or post your video to TikTok, YouTube Shorts, Reels, or other platforms.

Vidulk helps you create fake chat stories or turn long videos into short AI clips, making short-form content creation faster and more accessible.

Vidulk brings these tools together - clip, caption and render fake-chat and story videos in one app, free to start.

Try Vidulk

FAQ

What is text to video?

Text to video is a technology that converts written scripts or ideas into finished videos, often using AI to add visuals, captions, or voiceovers.

How do I make a text to video short for TikTok?

Use a text to video tool like Vidulk: enter your script, customize visuals or chat style, and export a video ready for TikTok or other platforms.

Can I create fake chat story videos with text to video tools?

Yes, apps like Vidulk let you turn scripts into chat-style story videos that look like WhatsApp or iMessage conversations.

Is text to video free?

Many tools, including Vidulk, offer free starter usage with included credits. Higher throughput or advanced features may require payment.

What platforms can I use text to video content on?

Text to video content can be used on TikTok, YouTube Shorts, Instagram Reels, and other short-form video platforms.