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.

Tweet (X) Generator - Make Realistic Fake Tweets Online

Vidulk's free Tweet (X) Generator lets you create realistic-looking fake tweets or X posts for entertainment, memes, and mockups, directly in your browser with no signup required.

Fake Post Video Generator

Build a realistic X (Twitter), Threads, Reddit, Facebook or LinkedIn post, then download it as a read-along video (with typing + sound) or a screenshot. Free, in your browser — nothing is uploaded.

Post type

Display name@handle

Profile photoDark modeVerified ✓

Tweet text124/600

Engagement numbers

Timestamp

Read-along pacing

Remove the watermark

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

Tweet (X) Generator - Create Realistic Fake Tweets Online

What Is the Tweet (X) Generator?

The Tweet (X) Generator on Vidulk.com is a browser-based tool that lets you design fake tweets or X posts. You can customize the display name, @handle, avatar, verified badge, tweet text, and engagement counts to create a believable post. The generator mimics the current X (Twitter) layout, including timestamp, views, reply/repost/like/bookmark icons, and supports both light and dark themes. This makes it ideal for skits, memes, or social media mockups.

How to Use Vidulk's Fake Tweet Generator

Go to vidulk.com/fake-tweet-video in your browser (works on iPhone, Android, PC, or Mac).
Enter the display name, @handle, and tweet text. You can also upload a profile image and adjust counters for likes, replies, reposts, and bookmarks.
Choose light or dark theme to match the X (Twitter) interface.
Preview the tweet and make any adjustments you need.
Export your fake tweet as a PNG image or an animated MP4 video. Free exports have a small watermark, which can be removed with a one-time code.

Best Practices and Ethical Use

This tool is designed for entertainment, memes, skits, and mockups. Never use it to impersonate real people, defame, or deceive others. If you are making parody content, clearly label it as such. Avoid creating fake tweets that could be mistaken for real statements from actual individuals or organizations.

Why Use Vidulk's Tweet (X) Generator?

No app download or account signup required - everything runs in your browser.
Highly customizable: edit names, handles, text, counters, and themes.
Export as video or image, suitable for sharing on any platform.
Free to use with a small watermark, removable with a one-time code.
Quick and easy for creating content for memes, entertainment, or mockups.

Make it now - the free post generator is on this page, preset to this platform.

Try Vidulk

FAQ

Can I use the fake Tweet Generator on my phone?

Yes, Vidulk's Tweet (X) Generator works directly in your mobile browser on both iPhone and Android, with no app download needed.

Is it legal to make fake tweets with this tool?

The tool is for entertainment, memes, and mockups only. Never use it to impersonate real people or deceive others. Parody content should be clearly labeled.

What file types can I export my fake tweet as?

You can export your fake tweet as a PNG image or an animated MP4 video.

Does the generator cost money to use?

You can use the generator for free. Free exports include a small watermark, which can be removed with a one-time code.

Can I add images or media to my fake tweet?

You can upload a profile image for the avatar. The main tweet content supports text, but not embedded media files in the post area.