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.

The Best Clipping Software for Marketing Teams: Key Features and Solutions

Marketing teams need efficient, accurate tools to repurpose long videos into engaging short-form content. Here’s what to look for in the best video clipping software and how mobile AI clippers like Vidulk address these needs.

Best Clipping Software for Marketing Teams: What to Look For

What Marketing Teams Need from a Video Clipper

Fast Turnaround: Quickly convert webinars, interviews, and product launches into short clips for rapid social sharing.
Consistent Output: Automated tools that ensure every clip is sized, captioned, and formatted for TikTok, Reels, and YouTube Shorts.
Ease of Use: Minimal manual editing, with intuitive workflows suitable for teams of any technical skill level.
Mobile Flexibility: Ability to edit and export on the go, supporting remote and distributed teams.

Key Features to Look For

AI Moment Detection: The software should automatically identify highlights, saving hours of manual review.
Vertical Reframing: Automatic conversion of landscape footage to vertical, optimized for mobile-first platforms.
Auto Captions: Built-in captioning is essential for accessibility and engagement, especially on silent feeds.
Speed: Fast processing and export are vital for keeping up with social schedules.
Pricing: Transparent, scalable pricing that fits team budgets, with a free tier to test core features.
Editing Location: Consider whether your team prefers phone-based or desktop workflows. Mobile apps allow quick edits from anywhere, while desktop tools may suit complex projects.

How a Mobile AI Clipper Like Vidulk Handles It

Vidulk’s AI clipper (available for iOS and Android) is designed for marketing teams repurposing long-form content. Paste a recorded webinar, interview, or event, and the AI automatically finds the best moments, reframes them for vertical viewing, and adds captions. You can then export ready-to-post clips sized for TikTok, YouTube Shorts, or Reels - directly from your phone. The app is free to start, making it easy to evaluate before scaling up.

When to Use Desktop Tools Instead

If your team needs to capture PC gameplay footage in real time, desktop tools like Medal or Outplayed are still the better fit. Vidulk is focused on transforming existing, recorded footage into social-ready clips rather than live capture.

Vidulk's AI clipper (free to start, iOS + Android) finds the best moments in a long video and exports captioned vertical clips sized for the destination.

Try Vidulk

FAQ

What makes a video clipper suitable for marketing teams?

The best clippers offer AI-powered highlight detection, vertical reframing, auto captions, fast exports, and mobile compatibility.

Can Vidulk handle webinars and interviews?

Yes, Vidulk’s AI finds key moments in long webinars or interviews and exports them as short, captioned, vertical clips for social platforms.

Is Vidulk free for marketing teams?

Vidulk offers a free tier to get started. Teams can test its AI clipping features before deciding on scaling or advanced options.

Do I need a desktop to use Vidulk?

No, Vidulk’s AI clipper works on iOS and Android devices, letting you edit and export clips directly from your phone.

Does Vidulk support gameplay capture?

Vidulk is designed for editing and clipping recorded footage, not for capturing live gameplay. Use desktop tools for real-time capture.