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.

Cara Tukar Video Facebook Live ke Klip Snapchat Spotlight

Untuk menukar video Facebook Live menjadi klip Snapchat Spotlight, ubah rakaman anda ke format menegak 9:16, potong kurang dari 5 minit, dan tambah kapsyen. Vidulk mengautomasikan proses ini.

Facebook Live ke Snapchat Spotlight: Cara Tukar Klip

Langkah 1: Muat Turun Rakaman Facebook Live Anda

Akses video Facebook Live anda dengan memuat turunnya dari Meta Business Suite atau Creator Studio. Fail biasanya dalam format mendatar 16:9 atau menegak 9:16. Simpan video ke peranti anda untuk penyuntingan.

Langkah 2: Fahami Spesifikasi Snapchat Spotlight

Nisbah aspek: 9:16 menegak diperlukan
Tempoh: Sehingga 5 minit setiap klip
Resolusi: 1080x1920 piksel adalah standard untuk video menegak
Kapsyen: Tiada muat naik SRT atau auto-kapsyen terbina; tambah kapsyen sebelum muat naik

Langkah 3: Gunakan AI Clipper Vidulk untuk Automasi Pembuatan Klip

Buka Vidulk di iOS atau Android. Tampal pautan video Facebook Live anda atau muat naik fail. AI Vidulk menganalisis kandungan, mencari detik paling menarik, dan menukarnya menjadi klip pendek. Setiap klip secara automatik diubah ke format menegak 9:16 dan saiz sesuai untuk Snapchat Spotlight.

Langkah 4: Tambah Kapsyen dan Eksport

Vidulk menambah kapsyen terus pada video, memenuhi keperluan Snapchat untuk teks dalam video (kerana fail SRT tidak disokong di Spotlight). Pratonton klip, buat pelarasan manual jika perlu, dan eksport sebagai fail MP4.

Langkah 5: Muat Naik ke Snapchat Spotlight

Pindahkan klip MP4 yang dieksport ke telefon anda jika perlu
Buka Snapchat dan ketik ikon Spotlight
Pilih video menegak anda dan ikut arahan untuk terbitkan

Pastikan klip anda kurang dari 5 minit dan kapsyen jelas sebelum memuat naik.

AI clipper Vidulk (percuma untuk mula, iOS + Android) mencari detik terbaik dalam video panjang dan eksport klip menegak berkapis yang sesuai untuk platform.

Vidulk

Soalan Lazim

Bagaimana saya tukar Facebook Live mendatar ke menegak untuk Snapchat?

Gunakan penyunting atau AI clipper Vidulk untuk mengubah video 16:9 anda ke format menegak 9:16 yang sesuai untuk Snapchat Spotlight.

Bolehkah saya muat naik video Facebook Live terus ke Snapchat Spotlight?

Tidak boleh terus. Anda perlu format semula video ke nisbah aspek menegak Snapchat, potong kurang dari 5 minit, dan tambah kapsyen terlebih dahulu.

Adakah Snapchat Spotlight menyokong auto-kapsyen atau fail SRT?

Tidak. Snapchat Spotlight tidak menyokong fail SRT atau auto-kapsyen. Tambah kapsyen terus pada video sebelum muat naik.

Spesifikasi video apa yang sesuai untuk Snapchat Spotlight?

Gunakan nisbah aspek menegak 9:16, tempoh sehingga 5 minit, dan resolusi 1080x1920 untuk hasil terbaik.

Bagaimana Vidulk mengautomasikan penukaran Facebook Live ke Snapchat Spotlight?

AI Vidulk mencari detik penting, ubah ke 9:16, tambah kapsyen, dan eksport klip menegak siap muat naik untuk Snapchat Spotlight.