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.

WhatsApp Chat Screenshot Generator - Realistic PNG Export

Create a lifelike WhatsApp chat screenshot for memes, story slides, or posts in seconds. No app or signup needed - just use the free tool below.

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 (✓✓)

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

online

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

Message

Video pacing

Remove the watermark

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

WhatsApp Chat Screenshot Generator - Realistic PNG Export

How to Generate a Realistic WhatsApp Chat Screenshot

Vidulk’s free browser-based fake chat generator lets you design a WhatsApp conversation and export it as a high-resolution PNG screenshot. It captures the authentic look: green sent bubbles, grey received bubbles, real WhatsApp header with contact info and status, timestamps, and read receipts. Here’s how to get started:

1. Open the WhatsApp Chat Generator: The tool is embedded right on this page - no app or signup required.
2. Choose Light or Dark Mode: Select your preferred theme for the background and bubbles to match WhatsApp’s official appearance.
3. Set the Header: Enter the contact or group name, and pick a status like “online” or “last seen.” Add a profile photo if you’d like.
4. Create Your Conversation: Add messages as sender or receiver. Each bubble can have a custom timestamp, and you can toggle single/double ticks and blue read receipts for realism.
5. Fine-Tune the Details: Adjust message order, add a typing indicator, or insert media for extra authenticity.
6. Export as PNG: Once satisfied, click the “Export PNG” button. Your screenshot will include the full WhatsApp interface - perfect for memes, story slides, carousel posts, or thumbnails.

Key Features of Vidulk’s WhatsApp Screenshot Generator

Exact WhatsApp look: green/grey bubbles, doodle backgrounds, timestamps, and receipts
Customizable header with contact name, profile, and status
Light or dark mode for any meme or story style
High-resolution PNG export - ideal for sharing anywhere
Free to use in your browser, with a small watermark (removable with a code)

Use Cases: Memes, Stories, and More

This generator is designed for entertainment, skits, memes, and mockups. Common uses include:

Creating viral group-chat drama screenshots
Designing “wrong number” stories for Instagram or TikTok
Making family chat memes or storytime carousels
Mockups for content previews or thumbnails

Never use this tool to impersonate real people or deceive others.

Tips for a Perfect WhatsApp Screenshot

Use real WhatsApp language - keep messages short and casual
Match timestamps and receipts to the story you’re telling
Add a typing indicator for suspense or humor
Preview before exporting to ensure the conversation flows naturally

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

Try Vidulk

FAQ

Is the WhatsApp screenshot generator really free?

Yes, you can use Vidulk’s WhatsApp chat screenshot generator for free in your browser. A small watermark is included, which can be removed with a one-time code.

Can I export my fake WhatsApp chat as a PNG screenshot?

Absolutely. Once you finish editing the conversation, click 'Export PNG' to download a high-resolution screenshot with all the WhatsApp details.

Do I need to install an app or create an account?

No app or signup is needed. The generator works directly in your browser on any device.

Can I use these screenshots for memes and stories?

Yes, the tool is made for entertainment, memes, story slides, and mockups. Never use it to deceive or impersonate real people.

Does the generator support both light and dark mode?

Yes, you can choose between light and dark WhatsApp themes for your screenshot to fit your meme or story style.