QuickStudio - Explainer Videos

Contains adsIn-app purchases
Content rating
Everyone
10+
Downloads
Content rating
Everyone
In-App Purchases
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About this app

QuickStudio turns what you know into videos everyone can follow.

Start from steps. Write each step, attach a clip or a photo, and QuickStudio builds the video: titles, chapters, captions and narration in order.

Check before you share. The clarity check flags captions that read too fast, music that drowns the voice, flashing, and on-screen text nobody explains.

Describe what is seen. Add audio description in natural pauses using recorded or imported narration. Device voices offer read-aloud previews; audio file generation depends on the platform and voice.

Deliver everything at once. Export the video, an illustrated step guide (PDF), captions, audio description and a report, then share from your device.

Pick a format for your story: explainer, pet diary, travel vlog or food review. Duplicate and edit scene cards to create custom formats. Formats give you a starting point and leave every timeline tool available.

Try three built-in lessons: explain a tool, tell a travel day in photos and voice, and make a video more accessible.

Finish in the full multitrack editor with trims, keyframes, transitions, color, audio mixing, AI captions, chapters, Shorts and a publish package.

The core workflow runs on your device with no account or upload required. Optional external AI assistance sends data only after you review and approve it.

All editing and delivery features are Free. After the seven-day trial, QuickStudio Pro removes mobile ads and desktop reminders with a lifetime purchase or yearly subscription.

Terms of Use: https://kakitiro.com/quickapps/quickstudio/terms/
Build videos from steps, check clarity, and deliver video, PDF and narration.
Updated on
Oct 12, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, App activity and 2 others
  • This app may collect these data types
    Location, App activity and 2 others
  • Data is encrypted in transit

What’s new

Rebuilt around steps for explainer videos.
Check clarity and add audio description.
Deliver video, an illustrated PDF guide and a report.
Choose explainer, pet diary, travel vlog, food review or custom formats.
Keep finishing with the full multitrack editor.
Content rating
Everyone
In-App Purchases
Learn more

App support

About the developer
垣本和洋
kakitiro@gmail.com
亀戸3丁目46−2 1108 江東区, 東京都 136-0071 Japan

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