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 Google Meet Recordings Into X (Twitter) Clips

To create X (Twitter) clips from a Google Meet recording, crop and resize your video for vertical viewing, add captions, and trim to fit X’s requirements. Vidulk’s AI Clipper streamlines this process.

Google Meet Recording to X (Twitter) Clips: How to Create

Step 1: Download Your Google Meet Recording

After your Google Meet session, find your recording in Google Drive. Download the file (usually MP4, 16:9 aspect, gallery or speaker view). Make sure you have permission from all participants before using the video for clips.

Step 2: Know X (Twitter) Video Specs

Length: Non-Premium: up to 2:20 (140 seconds). Premium: up to 4 hours (2 hours at 1080p, over 2 hours must be 720p).
Aspect Ratio: 16:9 (landscape/portrait) or 1:1; acceptable range is 1:3 to 3:1.
Resolution: Recommended 1280x720 (landscape), 720x1280 (portrait), or 720x720 (square).
Captions: X supports SRT subtitle files on web uploads.

Step 3: Clip and Format With Vidulk

Open the Vidulk app (iOS or Android). Upload your Google Meet recording. Vidulk’s AI Clipper reviews the video, finds the most engaging moments, and automatically creates short, vertical clips. The clips are cropped to focus on speakers, resized for X’s vertical format, and overlaid with captions for social sharing.

Step 4: Export and Post to X

Export your finished clips from Vidulk. Choose vertical (9:16) or square (1:1) for best mobile engagement.
Upload directly to X (Twitter) from your device or desktop, making sure the clip length and resolution match X’s requirements.
For accessibility, you can attach an SRT subtitle file when posting from the web.

Tips for Best Results

Always get consent from meeting participants before sharing clips.
Use vertical format for mobile audiences; square works well for feeds.
Keep clips concise and focused on key moments for higher engagement.

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 Google Meet recording for X (Twitter)?

Use Vidulk’s AI Clipper to automatically crop to the speaker and format for X’s vertical or square video specs.

What’s the max video length for X (Twitter) clips?

Non-Premium users can upload clips up to 2 minutes 20 seconds. Premium users can upload up to 4 hours, but 2 hours max at 1080p.

Can I add captions to X (Twitter) clips?

Yes. Vidulk adds captions automatically to your clips, and you can also attach SRT files when uploading via X on the web.

Does Vidulk work with Google Meet recordings?

Yes. Download your Google Meet MP4, upload to Vidulk, and the app will create short, vertical clips ready for X.

Is Vidulk free to use?

Vidulk is free to start on iOS and Android. Some features may require a code to remove the watermark.