SOLOPUP · PUBLIC PREVIEW rc.5 · FREE LOCAL REVIEW
Try three subtitle screens.
Edit a synthetic translation and export an SRT, directly in your browser. No installation, account or API key. / 修改合成示例译文并导出字幕，无需安装或注册。
This is a small learning sandbox, not the full SoloPup application. The examples are invented, with no audio or video evidence. It demonstrates paired screens and draft export, not AI recognition, translation accuracy or approval. / 这是独立教学体验，非完整工作台；示例虚构、无音视频依据。
The reading-speed number is characters per second including spaces, with line breaks excluded. It is descriptive, not a platform pass/fail. Timing and the Chinese source stay fixed in this sample.
What happens to your text? / 文字存在哪里？
Edits stay in this page's memory. There is no upload, model call, analytics or browser storage in this demo. Reloading discards edits; export first. Use the invented sample only. Exported filenames contain REVIEW_DRAFT. / 编辑仅保留在本页内存中，刷新即丢失，请先导出。
Continue with real media
The local app adds video playback, project history, evidence review and ITT export. Its bilingual controls currently use Chinese labels. Read the English control key before installing.