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.

Best Clipping Software for Podcasters: Key Features and Picks

Podcasters need fast, accurate tools to turn long episodes into short, shareable video clips. Here’s what to look for and how AI mobile clippers meet these needs.

Best Clipping Software for Podcasters: What to Look For

What Podcasters Need from a Clipping Tool

AI Moment Detection: Finds highlights like hot takes, stories, and guest reactions automatically.
Vertical Reframing: Converts horizontal recordings to vertical format for TikTok, Reels, and Shorts.
Auto Captions: Essential for social viewers who watch without sound; should be accurate and easy to edit.
Speed and Simplicity: Clips should be ready in minutes, not hours, with minimal manual work.
Mobile or Desktop: Choose based on workflow. Mobile apps are ideal for quick edits and uploads.

How to Compare Clipping Software

AI Accuracy: Does the tool reliably pick the best podcast moments (laughter, stories, guest names on screen)?
Editing Controls: Can you adjust the clip, captions, and framing before exporting?
Export Quality: Are clips sized and captioned for your target platform?
Price Model: Is there a free tier to try before paying? Are exports watermarked?

Why Mobile AI Clippers Are Game-Changers

Mobile AI clippers like Vidulk (iOS + Android) streamline the podcast clipping process. You paste your full video or audio podcast, and the AI finds the most engaging 30-60 second moments - often with guest names on screen for context. The app automatically reframes for vertical, adds captions, and exports clips ready for social. This is especially useful for podcasters who want to create content on the go, without complex desktop software.

Audio-First Podcasts: Special Considerations

If your podcast is audio-only, choose a clipper that can add a waveform visualizer or B-roll footage to create engaging video clips. Vidulk supports this workflow, making it possible to turn audio moments into shareable vertical video with captions.

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 features should podcasters look for in a clipping tool?

Prioritize AI highlight detection, vertical video support, auto captions, quick export, and easy editing controls.

Can I use Vidulk to clip audio-only podcasts?

Yes. Vidulk can add a visualizer or B-roll to audio content, turning it into engaging vertical video with captions.

Is Vidulk free to use for podcast clipping?

Vidulk is free to start, with some features or exports including a watermark. A one-time code removes the watermark.

How does AI moment detection help podcasters?

AI moment detection automatically finds the most engaging podcast segments, saving time and boosting social engagement.

Should I use a mobile or desktop clipper for podcasting?

Mobile clippers are ideal for fast, on-the-go editing and sharing. Desktop tools may offer more control but are less convenient for quick clips.