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How to Create an SRT File (Step by Step)
Create an SRT subtitle file from audio or video: format rules, a sample, manual and automatic methods, and the checks that stop import errors.
Updated October 21, 2026
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How to create, fix, import and tune SRT and VTT subtitles.
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Auto Captions for Reels, TikTok and YouTube Shorts
How to caption short vertical videos: SRT vs burned-in captions, line length for 9:16, what each platform allows, and a workflow that avoids typos.
Updated October 21, 2026
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Video to Text Without Uploading the Video
Convert MP4, MOV or MKV to text and subtitles. Your browser extracts the audio, so only the audio is uploaded. Steps, formats, limits and tips.
Updated October 21, 2026
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Subtitle Reading Speed: Characters per Second Guide
How fast can viewers read subtitles? Learn characters per second, the 42 character line rule, how to calculate CPS and how to fix captions that fly by.
Updated October 21, 2026
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SRT vs VTT: Which Subtitle Format Should You Use?
Compare SRT and WebVTT: syntax differences, styling, platform support and when to pick each. Includes a conversion checklist and a side by side sample.
Updated October 21, 2026
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Fix Accents in Spanish, French and German Captions
Captions with ñ, é, ü or ß turning into symbols? See how each language breaks, with a character table, and how to export clean UTF-8 subtitles.
Updated October 21, 2026
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Open vs Closed Captions: Burned-In or SRT?
Open captions are part of the picture; closed captions are a separate file. See the differences, when to use each and how to make both from one transcript.
Updated October 21, 2026