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.

Slack chat studijní skupiny: šablona na noc před zkouškou

Tato připravená šablona Slack chatu je určena všem, kdo tvoří skeče, memy nebo ukázky chaosu ve vzdálené kanceláři noc před zkouškou.

9:41

Study Group

online

Today 2:02 PM

Study Group

Alex (12:04 AM): Has anyone actually started studying? 😬

Study Group

Jamie (12:05 AM): Wait... the exam is tomorrow?!

Study Group

Morgan (12:06 AM): I'm on page 3 of the notes... out of 42.

Study Group

Taylor (12:06 AM): Sharing my summary doc here! (thread for comments)

Study Group

Casey (12:07 AM): Bless you, Taylor. Literally saving lives.

You

Anyone remember what Chapter 7 is even about? Because I do not.

Study Group

Alex (12:08 AM): It's the one with all the graphs. I think. Maybe.

Study Group

Jamie (12:09 AM): Can someone explain that formula from the review? 🙏

Study Group

Taylor (12:10 AM): Dropping a quick explainer in this thread!

Study Group

Morgan (12:11 AM): We are all in this together, right? 😂

Study Group

Casey (12:12 AM): 5 hours of sleep is still possible, stay strong team.

You

We got this!!! (probably)

Study Group

Alex (12:13 AM): Motivational chaos is my favorite chaos.

Message #friend

Jak používat a upravit tuto šablonu Slack chatu

Zkopírujte níže uvedený scénář nebo jej otevřete v Slack Fake Chat Generatoru a přizpůsobte jména, avatary nebo zprávy. Pro větší realističnost upravte časové značky nebo přidejte reakce.

Co dělá tuto šablonu realistickou?

Výrazné čtvercové avatary a tučná zobrazovaná jména
Odpovědi ve vláknech a emoji reakce
Přesné rozvržení Slacku: hlavička workspace, kanál #general, zprávy zarovnané vlevo
Časové značky pro noční naléhavost

Varianty a nápady

Přeměňte ji na paniku ve vzdálené kanceláři noc před důležitým termínem
Přidejte zprávu od „šéfa“ nebo „HR“ pro větší chaos
Vložte memy nebo náhodné motivační GIFy
Vyzkoušejte různé motivy: světlý pro denní dobu, tmavý pro noc

Kdy a kde zveřejnit

Skvělé pro TikTok, YouTube Shorts, Reels nebo jako screenshoty pro memy
Ideální pro skečová videa, parodické účty nebo obsah o studentském životě

Otevřete tuto šablonu ve Vidulk bezplatném generátoru falešných chatů, upravte ji a exportujte jako video nebo screenshot.

Vidulk

Často kladené otázky

Mohu upravit jména a zprávy?

Ano! Otevřete šablonu v generátoru a upravte jména, avatary, časové značky a zprávy podle potřeby.

Je tato šablona pro skutečné použití Slacku?

Ne, slouží pouze pro zábavu, skeče, memy a ukázky. Nikdy ji nepoužívejte k vydávání se za někoho jiného nebo k podvodu.

Jak exportuji svůj falešný Slack chat?

Generátor umožňuje exportovat chat jako MP4 video nebo PNG obrázek, zdarma s malým vodoznakem.

Musím se registrovat nebo něco instalovat?

Ne, registrace ani instalace nejsou potřeba. Generátor běží přímo ve vašem prohlížeči.