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.

Instagram Post Video Maker: Animate IG Posts for Memes & Skits

Create animated Instagram post videos for entertainment, memes, or mockups using Vidulk’s free, browser-based fake Instagram post generator.

Fake Instagram Post Generator

Make a fake Instagram feed post — your photo, caption and likes — then download it as a screenshot or a video with a double-tap like. Free, in your browser — nothing is uploaded.

UsernameLocation (optional)

Profile photoVerified ✓Dark mode

Post image

Upload photo

No photo? Pick a gradient:

Caption

LikesCommentsTime

Video length

Remove the watermark

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

Instagram Post Video Maker - Create Animated IG Posts Free

What Is an Instagram Post Video Maker?

An Instagram Post Video Maker lets you create short, animated clips that look like real Instagram posts. These are perfect for adding realistic social media effects to TikToks, Reels, YouTube Shorts, or online skits. Vidulk’s tool runs in your browser and requires no app download or signup.

How to Make an Animated Instagram Post Video with Vidulk

Go to Vidulk’s fake Instagram post generator in any browser on your phone or computer.
Customize your post: upload a photo, set the username, caption, number of likes, and comments.
Animate likes ticking up or a comment popping in for extra realism.
Preview your video, then export as an MP4 video or PNG screenshot.
Use your animated post in video edits, memes, or mockups.

Key Features of Vidulk’s Fake Instagram Post Generator

Browser-based: Works on iPhone, Android, PC, or Mac. No downloads or accounts needed.
Animated Effects: Likes can tick up and comments appear, simulating real engagement.
Flexible Export: Download as animated MP4 or static PNG. Free exports have a small watermark (removable with a one-time code).
Safe for Entertainment: Designed for skits, memes, mockups, and creative projects. Not for impersonation or deception.

Best Practices for Using Animated Instagram Post Videos

Use these videos to enhance storytelling in your content. Clearly signal that your post is a parody, meme, or mockup to avoid confusion. Always respect platform guidelines and never use fake posts to impersonate real individuals or spread misinformation.

Make it now - the free Instagram post generator is on this page.

Try Vidulk

FAQ

How do I make an animated Instagram post video for free?

Use Vidulk’s fake Instagram post generator in your browser. Customize your post, animate likes or comments, and export as a free MP4 video with a small watermark.

Can I use Vidulk on my phone or computer?

Yes, Vidulk works in any browser on iPhone, Android, PC, or Mac. No app download or signup required.

What can I use fake Instagram post videos for?

They are intended for entertainment, memes, skits, and mockups. Do not use them to impersonate others or mislead people.

Is there a watermark on exported videos?

Free exports include a small watermark. You can remove it with a one-time code.

Does the generator require an account or software download?

No, Vidulk’s fake Instagram post generator works directly in your browser with no signup or download needed.