Subtitle source search
Search compatible subtitle services and attached tracks for the current movie or episode.
Optional accessibility tools
Subtitle control across TV, mobile and browser.
Use subtitle search and optional AI translation in the free Android app or ARVIO Web on iPhone, iPad, Windows and Mac. Bring your own supported AI account; availability depends on the player and source.
Built around playback
Find, adapt and read subtitles from the remote.
ARVIO keeps common subtitle actions available without turning the television into a desktop editor.
AI-assisted fallback
Use supported generation or translation workflows with credentials from your own AI provider account.
Timing adjustment
Correct subtitles that appear early or late without leaving the active playback session.
Readable styling
Adjust size, color, background and other supported appearance options for the display and viewing distance.
Screen-aware position
Place text relative to the display layout, including supported black-bar space, rather than forcing every subtitle over the picture.
Cross-device preferences
Keep supported language and AI subtitle settings with the relevant ARVIO profile across Android and the optional browser companion.
Using AI responsibly
Your credentials, your provider, your choice.
Configure a supported provider
Add your own API credential in ARVIO settings. ARVIO does not bundle a paid AI subscription.
Choose the subtitle action
Search existing tracks first, then use an available AI action when generation or translation is appropriate.
Review during playback
Generated text can be imperfect, so check timing and meaning and switch tracks when needed.
Accuracy and privacy vary
AI output may contain errors. Media-derived text or subtitle content may be sent to the AI provider selected by the user, subject to that provider's privacy terms, retention policy, account limits and charges. Do not configure a provider you do not trust.
Common questions
AI subtitle FAQ
Does ARVIO include an AI subscription?
No. AI subtitle features are optional and require your own supported provider credentials. Provider charges and limits may apply.
Can subtitles be moved onto black bars?
ARVIO provides subtitle position and styling controls, and supported player layouts can place subtitles relative to the full display rather than only the encoded video area.
Are AI subtitles always accurate?
No. Generated or translated subtitles can contain timing, transcription or translation errors and should be treated as an assistive option, not an authoritative transcript.
Related guides
More of the playback experience.
Make subtitles fit the way you watch.
Start with the free, open-source Android app.