SubEasy

SubEasy

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SubEasy: The Fast, Private AI Subtitle Studio for Every Creator

Instantly generate, edit, and translate captions in 100+ languages. With on-device AI transcription, your videos stay secure while you craft professional bilingual subtitles for TikTok, Reels, and YouTube Shorts.

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Publisher

志亮 黎

Category

Photo & Video

Downloads

400

User Rating

4.0/5

Total Ratings

0

Locales

7

Precision in Every Frame

Discover the interface used by 400 users.

SubEasy app showing automatic subtitle creation for videos with AI transcription and audio waveform on iPad

SubEasy app showing automatic subtitle creation for videos with AI transcription and audio waveform on iPad

Advanced subtitle editor interface in SubEasy app featuring audio waveforms and synchronized text segments

Advanced subtitle editor interface in SubEasy app featuring audio waveforms and synchronized text segments

SubEasy interface showing an automated list of spelling and grammar mistakes identified by AI in subtitles

SubEasy interface showing an automated list of spelling and grammar mistakes identified by AI in subtitles

SubEasy app interface on an iPad showing the instant subtitle translation feature and AI video editing timeline

SubEasy app interface on an iPad showing the instant subtitle translation feature and AI video editing timeline

SubEasy interface displaying subtitle readability settings and automatic timing tools

SubEasy interface displaying subtitle readability settings and automatic timing tools

SubEasy app screen showing the subtitle merger tool with options to combine files by timestamp or glue them end-to-end

SubEasy app screen showing the subtitle merger tool with options to combine files by timestamp or glue them end-to-end

The export menu of SubEasy showing options for SRT VTT and LRC subtitle formats

The export menu of SubEasy showing options for SRT VTT and LRC subtitle formats

The All-in-One Toolkit for Modern Content Creators

The tools that make this app stand out, trusted by 400 users.

🔒

Privacy-First Offline AI

Transcribe videos directly on your device with no internet required. Your unreleased footage and sensitive data never leave your phone, ensuring total security.

Instant Global Reach

Automatically generate captions and translate into 100+ languages with one tap. Capture 'silent scrollers' and expand your audience across international markets.

🎬

Professional Precision Editing

Fine-tune timing using audio waveforms and AI-powered proofreading. Export industry-standard SRT or VTT files, or hardcode subtitles directly into your video.

About the app

Everything you need to know about SubEasy.

Description

SubEasy is your all-in-one subtitle generator, editor and merger – powered by AI. Generate subtitle for videos automatically. ► Create, Edit, and Translate Subtitles with Ease SubEasy offers a lightning-fast, AI-powered speech-to-text workflow for videos, audio, and subtitles. Generate accurate subtitles, polish them with smart editing tools, and translate to over 100+ languages, all in one seamless app. ► Why SubEasy? - Unlimited Free AI Transcription — No hidden limits. - Advanced Subtitle Editor — Edit SRT, VTT, LRC files like a pro. - Translate to 100+ Languages — With just a tap. - Privacy-First Transcription — Your files stay private. - Supports All Formats — MP3, MP4, M4A, WAV, and more. - Merge Subtitles. - Improve Subtitle Readability. ► Perfect for: - Short drama producers - Anime fansub groups - Small-language subtitle creators (Thai, Japanese, English, Chinese etc.) - Video Localization - Merge Subtitles - Subtitle timing KEY FEATURES: ◼ Unlimited AI Transcription: - Generate subtitles for videos/audios. - Transcribe in over 100 languages. - Support various audio and video formats (MP3, MP4, M4A, MOV, AAC, WAV, OGG, OPUS, MPEG, WMA) - Ultra-Fast offline transcription, your data won't leave your device. ◼ Advanced Subtitle Editor Designed for the Modern Era: - Advanced search and replace function. - Powerful timeline displaying subtitles and audio waveforms. - Complete video playback functions - Open and export .srt (SubRip), .vtt (WebVTT), .txt (plain text) or .lrc files. - Embed subtitles into videos. - Redo/undo manager. - Improve Subtitle Readability. ◼ AI-Assisted Proofreading: - Identify spelling errors - Identify grammatical errors - Identify overlapping subtitles ◼ Subtitle Translation: - Translate subtitles to over 100 languages. - Generate bilingual subtitle. ◼ Merge Subtitle: - Combine multiple subtitle files into one seamless file ◼ Other Features: - SRT Generator. - VTT Generator. - LRC Generator. - Generate video with hardcoded subtitles. - On-Device Whisper. - Convert Speech to Text. - Subtitle Merger. ◼ Your Privacy Matters - SubEasy runs offline using local AI models. Your media files stay secure on your device. ◼ Terms Subscription Agreement and Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Notice: https://subeasy.bluepill.life/privacy.html

Latest Version

1.7.6

Size

140.5 MB

First Released

Apr 10, 2025

Unlock Unlimited, Privacy-First Subtitles Today

Join the prosumers and creators using SubEasy to automate their workflow with offline AI. No subscriptions, no data uploads—just lightning-fast captions.

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