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.

2short.ai Alternative: Who It Fits, Real Limits, and the Best Mobile AI Clipper

Looking for a 2short.ai alternative for turning long videos into short, social-ready clips? Here’s a fact-first look at who each tool fits, their real limits, and the best mobile-first options.

2short.ai vs Vidulk at a glance (as of 2026-08)
	2short.ai	Vidulk
Platforms	Web	iOS, Android
Primary use	AI YouTube long-form to Shorts clipping	AI long-to-short clipping on your phone (podcasts, streams, gameplay, lectures)
AI finds the best moments	Yes	Yes
Auto captions	Yes	Yes
Free plan	Yes - 30 min of AI video analysis/mo (Starter), full feature access, view/export generated clips	Yes - Free to start with included credits
Watermark on free exports	Not published	See app
Starting paid price	$9.90/mo (Lite, monthly); no annual pricing shown on pricing page	Pay-as-you-go credits (no monthly subscription)
Mobile app	No	Yes

2short.ai data from https://2short.ai/pricing; prices and limits change - check the vendor's pricing page. Plans: Lite $9.90 (5 hr analysis/mo, 60 min fast exports, Drive/URL import), Pro $19.90 (15 hr, unlimited fast exports), Premium $49.90 (50 hr, priority support/beta). 1080p exports, facial tracking, one-click animated…

2short.ai Alternative - Honest Comparison & Best Mobile AI

Who 2short.ai Fits Best

2short.ai is designed for creators who work mainly on desktop and want to turn YouTube videos into Shorts with AI. Its web-based workflow suits those who need features like 1080p exports, facial tracking, and one-click animated subtitles. If you’re managing multiple channels or want cloud imports (Google Drive, URLs), 2short.ai’s paid plans offer generous monthly analysis hours and fast exports. However, you’ll need a subscription, and there’s no official mobile app.

Where 2short.ai Hits Its Limits

No mobile app: You can’t clip videos directly from your phone.
Free plan is limited: Only 30 minutes of AI analysis per month; watermark status on free exports is unclear.
Subscription required: Even the lowest paid tier is $9.90/month, with no pay-as-you-go option.
Source requirements: Works best with spoken dialogue or captions in your videos.

Vidulk: The Best Mobile-First AI Clipper Alternative

Vidulk is a free mobile app for iOS and Android that brings AI long-to-short video clipping directly to your phone. Paste in a podcast, interview, lecture, livestream, or gameplay video, and the AI finds the best moments, creates short vertical clips, and adds captions for TikTok, YouTube Shorts, and Reels. Vidulk is ideal if you want to work on the go, don’t want a monthly subscription, or need to clip videos not just from YouTube but from any source on your device. It uses a pay-as-you-go credit system, so you only pay when you need more exports. Free credits are included at the start.

Side-by-Side: Which Should You Choose?

2short.ai: Choose if you mainly use desktop, need advanced editing (facial tracking, subtitle styles), or want to process YouTube videos and cloud files with a monthly workflow.
Vidulk: Choose if you want to clip and caption videos on your phone, need a mobile-first workflow, or prefer pay-as-you-go with no subscription commitment.

Honest Limits of Both Tools

Both tools use AI to detect the best moments and add captions.
2short.ai offers more desktop-focused editing and file import options.
Vidulk is more flexible for on-the-go creators and supports a wider range of video sources.
Check each tool’s export watermark policy and free credit limits before committing.

Try the mobile-first alternative - Vidulk clips, reframes and captions on your phone. Free to start on iOS and Android.

Try Vidulk

FAQ

Is there a free alternative to 2short.ai for mobile?

Yes, Vidulk is a free mobile app for iOS and Android that lets you create AI-powered video clips with captions, using included credits and a pay-as-you-go system.

Does 2short.ai have a mobile app?

No, 2short.ai is web-only and does not offer an official mobile app as of now.

Can Vidulk clip YouTube videos directly?

Vidulk lets you paste any long video from your device or links, making it suitable for podcasts, lectures, and more - not just YouTube.

Is there a watermark on free exports from 2short.ai?

2short.ai does not publish its watermark policy for free exports. Some third-party reviews mention watermarks, but this is unverified - check the platform before use.

Do I need a subscription to use Vidulk?

No, Vidulk uses a pay-as-you-go credit system. You start with free credits and can buy more as needed, with no monthly subscription required.