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.

How to Turn Microsoft Teams Recordings Into TikTok Clips

You can convert Microsoft Teams meeting recordings into short, vertical TikTok clips with the right tools. Vidulk's AI Clipper streamlines this process by finding the best moments and exporting them in TikTok-ready format.

Microsoft Teams Recording to TikTok Clips: How to Convert

Step 1: Download Your Microsoft Teams Recording

After your Teams meeting or webinar, recordings are saved to OneDrive or SharePoint in 16:9 format. Make sure all participants have consented to being recorded. Download the MP4 file from your organization’s storage to your device.

Step 2: Prepare the Video for TikTok

TikTok recommends a 9:16 vertical aspect ratio (standard is 1080x1920 px), but also accepts 1:1 and 16:9. For best results, crop to vertical.
Clips can be up to 60 minutes, but shorter highlights perform better for engagement.
Captions are essential for accessibility and engagement - TikTok provides auto captions, but you can also add them before uploading.

Step 3: Use Vidulk’s AI Clipper for Fast, Automated Editing

Open Vidulk on iOS or Android.
Paste or upload your Teams recording. The AI Clipper analyzes the full video and automatically identifies key moments ideal for short clips.
Vidulk crops to 9:16 vertical, focuses on the speaker, and adds captions to each clip.
Export your clips sized and captioned for TikTok’s current specs - no manual editing required.

Step 4: Upload to TikTok

Transfer the exported clip to your phone if needed.
Open the TikTok app, upload your video, and review the auto captions (you can edit them in TikTok's editor).
Add hashtags, description, and post your clip.

Tips for Better Results

Always ensure you have permission from meeting participants before sharing clips publicly.
Highlight moments with clear speech, reactions, or visuals for TikTok’s fast-paced feed.
Review the clip for sensitive or confidential information before posting.

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

How do I crop a Teams recording to vertical for TikTok?

Use Vidulk's AI Clipper to automatically crop your 16:9 Teams recording to 9:16 vertical, focusing on the speaker and key content.

Can I add captions to my TikTok clips from Teams meetings?

Yes. Vidulk adds captions to clips automatically. TikTok also provides auto captions you can edit before posting.

What is the maximum length for TikTok clips?

TikTok allows uploads up to 60 minutes, but shorter clips (under 3 minutes) are recommended for engagement.

Is Vidulk free to use for Teams to TikTok conversion?

Vidulk is free to start. Advanced features or watermark removal may require payment or a code.

Do I need consent to share Teams meeting clips on TikTok?

Yes. Always get explicit consent from all meeting participants before sharing any clips publicly.