我将修复并同步一个 YouTube 视频的字幕，最长 10 分钟

Are your YouTube captions out of sync, full of errors, or hard to follow? I will fix and sync the captions for one YouTube video up to 10 minutes, so viewers can watch with sound off, follow every word, and find your content more easily. I will correct spelling, punctuation, and grammar, fix words that were misheard, and re-time every caption so it appears exactly when it is spoken. I will also check line breaks and caption length, so text stays readable on phones, computers, and televisions, and does not rush past the viewer or overlap the next line. You will receive corrected captions in both SRT and VTT formats, ready to upload to YouTube without extra conversion. If you already have a caption file, I will work from it and improve it; if you have only the video, I will create corrected, synced captions from the audio. This service is ideal for creators, educators, businesses, and podcasters who want accessible, professional-looking videos without re-recording or spending hours editing caption files. Please tell me any names, brands, or terms that must be spelled exactly, whether music or sound effects should be noted, and whether you prefer a particular caption style. I use AI tools to speed up repetitive work, but I manually check, format, and customize every file before delivery. Delivery is within 24 hours of receiving your video and requirements, and one round of small timing or wording corrections is included.