SubDL
Fast subtitle search
01
Subtitle Providers
Connect your subtitle sources to unlock the full power of SPECTER.
Get API Key ↗
● API key required
OpenSubtitles
Large subtitle catalogue
Wyzie
Community subtitle sources
SubSource
High-quality subtitle search
02
Subtitle Languages
Choose the subtitle language SPECTER should search for.
03
Subtitle Preferences
Review subtitle handling and the safeguards SPECTER applies.
Hearing-impaired subtitles
Choose how SDH subtitles are handled.
Preview only · does not change your installation yet.
Forced subtitles
Include forced subtitles only when a source labels them.
Only explicitly tagged results can be filtered.
AI subtitle preferences
Choose how known AI translations appear in results.
Unknown-origin subtitles stay eligible except in AI-only mode.
Advanced settings
Current matching, cache and delivery safeguards.
View active safeguards
- Work and episode identity validation
- Release evidence ranked before source preference
- Duplicate artifacts are filtered
- Uncertain matches are withheld
Safeguards are active automatically.
04
Review & Install
Build your private configuration and install it in Stremio.
0/4 providers connectedProvider checks
No language selectedSubtitle language
SPECTER Curated Sources● Active
SPECTER Engine● Active
Configuration ready
Always free · Support is optional
Support SPECTERvia Buy Me a Coffee ↗
Help keep SPECTER growing.
SPECTER is free for everyone. Your optional support helps keep the service available and improve subtitle discovery for viewers worldwide.
Subtitle Intelligence for StremioSPECTER is an independent project, not affiliated with Stremio, SubDL, OpenSubtitles, Wyzie, or SubSource.