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 Menukar Video Vimeo ke Klip Snapchat Spotlight

Untuk menukar video Vimeo milik anda menjadi klip pendek menegak untuk Snapchat Spotlight, anda perlu memotong, mengubah saiz, dan menambah kapsyen mengikut keperluan Snap. Aplikasi AI Clipper Vidulk memudahkan proses ini secara automatik.

Tukar Video Vimeo ke Klip Snapchat Spotlight

Langkah 1: Muat Turun Video Vimeo Anda

Mula dengan memuat turun fail video asal dari akaun Vimeo anda sendiri. Ini memastikan kualiti maksimum untuk penyuntingan dan mengelakkan masalah pemampatan yang boleh berlaku dengan kandungan yang dirakam semula atau ditangkap skrin.

Langkah 2: Ketahui Spesifikasi Snapchat Spotlight

Nisbah Aspek: Video menegak 9:16 diperlukan untuk Spotlight.
Tempoh: Sehingga 5 minit setiap klip (sehingga Ogos 2026).
Resolusi: Tiada minimum rasmi, tetapi 1080x1920 sangat disyorkan.
Kapsyen: Tiada muat naik SRT atau kapsyen automatik - Snapchat mengesyorkan menambah kapsyen menggunakan Alat Kreatif dalam aplikasi mereka.

Langkah 3: Gunakan Vidulk untuk Automatikkan Pemotongan & Pemformatan

Aplikasi AI Clipper Vidulk (iOS dan Android) membantu anda menjana klip sedia Snapchat dengan cepat:

Tampal video Vimeo yang dimuat turun ke dalam aplikasi.
AI menganalisis video, mencari detik paling menarik, dan mencipta klip pendek.
Klip secara automatik diubah saiz ke format menegak 9:16 dan boleh termasuk kapsyen terbakar untuk aksesibiliti dan penglibatan.
Eksport klip anda dalam format MP4 1080x1920, sedia untuk dimuat naik ke Snapchat Spotlight.

Langkah 4: Muat Naik dan Selesaikan di Snapchat

Pindahkan klip yang dieksport ke telefon anda jika perlu. Buka Snapchat, ketik ikon Spotlight, dan muat naik video anda. Gunakan Alat Kreatif Snapchat untuk menambah atau melaraskan kapsyen, pelekat, atau kesan mengikut kehendak. Semak semula bahawa klip anda memenuhi garis panduan Snap sebelum dihantar.

AI Clipper Vidulk (percuma untuk mula, iOS + Android) mencari detik terbaik dalam video panjang dan mengeksport klip menegak berkapasyen bersaiz sesuai.

Vidulk

Soalan Lazim

Bagaimana saya buat video Vimeo menjadi menegak untuk Snapchat Spotlight?

Muat turun fail asal Vimeo anda, kemudian gunakan Vidulk untuk menukarnya secara automatik ke format menegak 9:16 dengan kapsyen dan saiz yang betul.

Apakah tempoh maksimum klip Snapchat Spotlight?

Anda boleh memuat naik video sehingga 5 minit panjang ke Snapchat Spotlight mulai Ogos 2026.

Adakah Snapchat Spotlight menyokong fail kapsyen SRT?

Tidak, Snapchat Spotlight tidak menyokong muat naik kapsyen SRT atau kapsyen automatik. Tambah kapsyen dalam aplikasi atau bakar terus ke video.

Bolehkah Vidulk menambah kapsyen pada klip Snapchat Spotlight saya?

Ya, AI Clipper Vidulk boleh membakar kapsyen terus pada klip menegak anda, menjadikannya sedia untuk Snapchat Spotlight.

Perlukah saya sunting video sebelum menggunakan Vidulk?

Tidak, anda boleh tampal keseluruhan video Vimeo anda ke Vidulk. AI akan mencari dan memotong detik terbaik secara automatik.