GUIDES5 min read
Free AI Video Caption Generator: How to Add Subtitles in Seconds
Add subtitles to any video in seconds with OneDrop's free AI caption generator. Upload, transcribe, style and export. Free, no install needed.
Blog
Captioning, without the guesswork
Guides from the OneDrop studio: workflows, formats, platform quirks and privacy, written for people who post videos, not for search engines. (They're allowed to read too.)
PLATFORMS4 min read
How to Add Captions to TikTok, Reels and Shorts
Why burned-in captions win on short-form platforms, where to place them so the interface doesn't cover them, and a styling checklist that reads well on phones.
FORMATS4 min read
SRT vs VTT: Which Subtitle Format Should You Use
SRT and VTT do the same job with different syntax. Here is what actually differs, which platforms prefer which, and how to choose without overthinking it.
GUIDES5 min read
How to Add Captions to a Video for Free Without a Watermark
A repeatable workflow for captioning any video for free, with no watermarks, no trials that expire and no upsells, plus where each method falls short.
EDITING4 min read
How to Fix Caption Typos and Timing Mistakes Fast
A five-minute review routine for transcripts: where transcription errors cluster, how to fix words inline, and what causes timing drift (and what to do about it).
PLATFORMS5 min read
Best TikTok Caption Generator for Viral Videos in 2026
Find the best TikTok caption generator for viral-style videos in 2026. Compare animated caption styles, free options and word-by-word subtitles.