Method
CPS = characters / seconds and is compared with the target.
Subtitle reading speed
Calculate characters per second to assess subtitle reading load.
· Herramienta local⚡ Instant local calculation◎ No sign-up↔ ES / EN
Inputs
Change assumptions
How to use it
Use the result as a transparent planning estimate. Change one assumption at a time, compare scenarios and move to Toolkit when you need system-level simulation.
Limits
Appropriate limits depend on audience, language, platform and accessibility.
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Local by design
Your inputs are processed in this browser. This utility does not need an account, database or AI API.