Vidulk is an AI clipping app for iOS, Android and the web that turns long videos and audio into viral short-form clips. It also includes an AI image studio, a professional caption editor and Story tools for chat, post, comment and email videos. One account works on the phone and on the web.

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 iOS (App Store), Android (Google Play Store) and the web at vidulk.com, all with the same account. The app interface is available in over 30 languages.

We don't sell your data. Videos you upload and stories you save are kept on your account so they show up on your phone and on the web, and you can delete your account and all its data at any time, in the app or on the web. The service providers we use (analytics, AI processing, ad measurement) are listed in our Privacy Policy.

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.

Can I use Vidulk on the web?

Yes. Sign in at vidulk.com with Apple or Google to import videos, get AI clips, edit captions and make story videos on a computer. It is the same account as the phone app, so projects, clips, stories, Vidulk Unlimited and credits work in both places.

Do I need an account to use Vidulk?

You can write and preview a story on the free tools at vidulk.com without one. Downloading, clipping and saving stories need a free Vidulk account: sign in with Apple or Google.

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. In the app, clips are saved directly to your Photos library; on the web, they download to your computer. Either way they can be shared instantly to any platform.

Vidulk vs StreamLadder

Pick StreamLadder if you are a Twitch or Kick streamer who wants a free editor for turning clips vertical, facecam layouts, Twitch emotes and scheduled posting. Pick Vidulk if you clip podcasts, YouTube and TikTok videos as well as streams, want AI clipping for less than StreamLadder Creator, or want to pay $7 for one video.

Choose Vidulk if

AI clipping on Unlimited for $19.99 a month; StreamLadder's ClipGPT starts on Creator at $26.99 a month in its US iPhone app.
Works on any source: YouTube, TikTok, Twitch, podcasts or an upload.
4K export in Vidulk; StreamLadder reserves 4K for Pro.
Pay $7 for one video with no subscription.
Story studio for chat and text-story videos.

Choose StreamLadder if

You want a free tool: StreamLadder's free plan edits clips to vertical with 720p export.
You want stream-specific features: facecam layouts, Twitch emotes, chat reactions and a Twitch schedule maker.
You want posting and scheduling to TikTok, YouTube and Instagram.

Vidulk vs StreamLadder (checked October 14, 2026)
	Vidulk	StreamLadder
Platforms	iPhone, Android (Google Play, Amazon Appstore), web app	Web, iPhone, Android
Free plan	Free account makes story videos with a small watermark; no free clipping	Manual clip editing, 720p 30fps export, 200MB uploads
Paid from (monthly billing)	$9.99/week or $19.99/month for Vidulk Unlimited (web prices)	Starter $14.99/month; Creator $26.99; Pro $38.99 (US iPhone prices; web shows local currency)
Annual billing	$179/year (web price)	2 months free on yearly; iPhone Starter $149.99/year
Usage on paid plans	Unlimited clipping on Vidulk Unlimited	ClipGPT (AI clipping) unlimited on Creator and Pro, up to 30 clips per stream
Pay for a single video	Yes: 1 video $7, 10 videos $19; credits never expire	No
Import	Upload, or a link from YouTube, TikTok, Twitch clips and VODs, podcasts	Twitch, Kick, Trovo, YouTube clips; ClipGPT on Twitch and Kick streams; uploads up to 10GB
Best export quality	4K (also 720p and 1080p)	1080p 60fps (Starter, Creator); 4K 60fps (Pro)
Auto-post or scheduler	No: download or share the file	Post and schedule to TikTok, YouTube, Instagram; X on Pro
Team workspace	No	Editor invites listed as coming soon
Text-story videos	Yes: Story studio with 7 formats and 300+ templates	Not listed

Two kinds of clipping

StreamLadder started as a free tool to turn a Twitch clip into a vertical TikTok, with layouts that stack your facecam over gameplay. Paid plans add captions, effects and scheduling (Starter), ClipGPT, which scans whole Twitch and Kick streams for up to 30 clips each (Creator), and 4K export with X posting (Pro).

Vidulk clips any long video from a link or upload, with AI working from the transcript. It is not limited to streams, and its editor adds 65 caption styles, auto-reframe on faces, a hook title card, progress bar, logo and music with ducking.

Pricing

StreamLadder's web pricing page shows prices in local currency. Its US iPhone app lists Starter at $14.99 a month, Creator at $26.99 and Pro at $38.99, with yearly plans from $149.99. The web pricing page says yearly plans give 2 months free.

Vidulk Unlimited is $9.99 a week, $19.99 a month or $179 a year on the web. Credits cost $7 for one video and $19 for ten.

Where StreamLadder is stronger

StreamLadder has a free plan, stream-specific tools such as Twitch emotes, chat and social reactions, montages and a schedule maker, and posting to social accounts. Vidulk has no free clipping, no scheduler and no Twitch-specific overlays. If you live on Twitch or Kick, StreamLadder is purpose-built. If you clip from many sources, try Vidulk at vidulk.com/app.

Who should pick which

Choose StreamLadder if your content is Twitch or Kick clips and you want facecam-over-gameplay layouts, emotes and scheduled posting, especially if the free plan covers you. Choose Vidulk if you want AI to find the moments in long VODs, podcasts or YouTube videos for less than StreamLadder Creator, or if you want a single video for $7.

On Vidulk you can paste a Twitch clip or a long Twitch VOD link, let the AI score the moments, then reframe on faces or show the whole video over a blurred background. Add captions from 65 styles, a hook title card, a progress bar and your logo, and export in up to 4K. Projects sync between the phone apps and the web app, so you can review clips on your phone after a stream.

Switching from StreamLadder to Vidulk

Download any clips you want to keep from StreamLadder first.
Sign in at https://www.vidulk.com/app/login with Apple or Google, or install the iPhone or Android app and use the same account.
Paste the Twitch clip or VOD link you would have used in StreamLadder, or a YouTube or TikTok link.
Let the AI pick the moments or set clip lengths yourself, then adjust captions, layout, hook title and music in the editor.
Export in 720p, 1080p or 4K and post. Buy a $7 credit to test one video before you commit to Unlimited.

Vidulk works on iPhone, Android and the web with one account.

Try Vidulk on the web

FAQ

Is StreamLadder free?

Yes, for manual editing of clips into vertical video, with 720p 30fps export and 200MB uploads. AI clipping with ClipGPT needs the Creator plan or higher.

Can Vidulk clip Kick streams?

Vidulk lists links from YouTube, TikTok, Twitch clips and VODs and podcasts, plus uploads. For Kick, upload the recording file.

Which has better AI clipping price?

Vidulk Unlimited is $19.99 a month on the web. StreamLadder Creator, the cheapest plan with ClipGPT, is $26.99 a month in its US iPhone app.

Sources

Prices and features change. Check the vendor's site before you buy.