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 Make a Fake Android SMS Chat on Any Device (iPhone, Android & PC)

You don't need to install an app to create realistic fake Android SMS chats. Use Vidulk’s free online generator for instant results on any device.

Start from a template

All templates →

Fake Chat Video Generator

Build a realistic conversation, then download it as a video (with typing + sounds) or a screenshot. Free, in your browser — nothing is uploaded.

Platform

Contact nameStatus lineChat timestampAvatar (optional)

Dark modeRead receipt (Delivered)

Messages

You up? I have to tell you something 😳
It's 2am… this better be good
You will NOT believe what just happened

9:41

Alex

Text message

Today 2:02 PM

You up? I have to tell you something 😳

It's 2am… this better be good

You will NOT believe what just happened

vidulk.com

Text message

Video pacing

Remove the watermark

Made by Vidulk — the AI app that turns long videos into viral clips.

How to Make a Fake Android SMS Chat on Any Device (iPhone, Android & PC)

What Is the Android SMS Chat Look?

Vidulk’s fake chat generator perfectly recreates the Android Messages style: rounded blue/teal bubbles for sent messages, light grey bubbles for received, small timestamps, contact name and number in the header, and the classic 'Delivered' state. The layout uses clean Material design, making it ideal for delivery-scam or 'unknown number' skits, memes, and mockups.

Why Use Vidulk’s Online Generator?

No app needed: It runs in your browser on iPhone (Safari), Android (Chrome), Windows, Mac, and Chromebook.
Free to start: No signup required. Just open the page and create.
Flexible export: Save your fake SMS chat as an animated video (MP4) or screenshot (PNG) with a small watermark. Use a one-time code to remove it if needed.
Chrome extension: For desktop users, a Chrome extension is available for quick access.

Step-by-Step: Make a Fake Android SMS Chat on Any Device

Open Vidulk’s Android fake chat generator in your browser (Safari, Chrome, or any modern browser).
Select 'Android SMS' as your chat style.
Customize the header: enter the contact name and number as you want them to appear.
Add messages: type your messages for both sides of the conversation. Choose who sends each message, and set timestamps if needed.
Preview your fake chat. Make edits until it looks right.
Export as MP4 (animated chat video) or PNG (screenshot). Save directly to your camera roll or downloads.

Tips for Best Results

Keep the layout realistic: mimic real SMS exchanges for believable skits or memes.
Remember: This tool is for entertainment, skits, and mockups only. Never use it to impersonate real people or deceive.
For vertical videos, use the MP4 export to create dynamic content for TikTok, Shorts, or Reels.

Make it now - the free generator is on this page, preset to this platform. Export as video or screenshot.

Try Vidulk

FAQ

Do I need to install an app to make a fake Android SMS chat?

No. Vidulk’s fake chat generator works in your browser on any device - iPhone, Android, PC, Mac, or Chromebook.

Can I use this on my iPhone or Android phone?

Yes. Open the generator in Safari (iPhone) or Chrome (Android) and start creating - no app or signup required.

What export options are available?

You can export your fake Android SMS chat as an animated video (MP4) or as a screenshot (PNG), directly to your device.

Is it free to use?

Yes, it’s free to start. Your export will have a small watermark, which you can remove with a one-time code if you wish.

Is it legal to make fake chats?

Vidulk’s tool is for entertainment, memes, and mockups only. Do not use it to impersonate real people or mislead others.