Create SRT/VTT Subtitles and Transcriptions by Nandan Vallamdasu

Create SRT/VTT Subtitles and Transcriptions

Nandan Vallamdasu

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About this service

Summary

I deliver professional subtitle files and transcriptions with precise timestamps, ensuring your video or audio content is accessible and searchable.

With experience in both manual and tool-assisted subtitle workflows, I maintain high accuracy, formatting quality, and delivery speed.

Process

Receive Source File Upload your audio or video content (any format).

Initial Pass & Syncing Audio is segmented, and rough timestamps are aligned.

Manual Proofing Content is transcribed or subtitles are edited manually for accuracy, punctuation, and flow.

File Generation Output includes SRT, VTT, and/or text transcripts based on your requested formats.

Delivery & Revisions Final files delivered. One revision included for sync, clarity, or format adjustments.

FAQs

What languages do you support?
Primarily English. Additional languages can be discussed.
Do you use AI transcription tools?
Yes, for draft generation. Final output is manually proofed and corrected.
Can you include speaker labels?
Yes, especially for interviews or multi-speaker podcasts.
Do you offer rush delivery?
Yes, with an added fee depending on file length.
Will subtitles match the platform format?
Yes. Files are customized for platform compliance (YouTube, Vimeo, LMS, etc.).
Can you transcribe poor audio quality?
Yes, but accuracy may vary. Audio with heavy noise, crosstalk, or distortion will be flagged and reviewed before delivery.
Can I request specific formatting for transcripts?
Yes. Bullet points, speaker labels, timestamps, or section breaks can be applied per request.
What file types do you accept?
Most video/audio formats: MP4, MP3, MOV, WAV, M4A, etc.
Is confidentiality guaranteed?
Yes. All files are handled securely, and content is not shared or stored beyond the project.
Do you offer translations or multilingual subtitles?
Not by default. Can be arranged on request or via collaboration.

What's included

SRT Subtitle File
Time-coded .srt file suitable for YouTube, Vimeo, or any standard video platform. Line breaks and timing optimized for readability.
VTT Subtitle File
WebVTT (.vtt) format subtitles compatible with HTML5 video players and online courses, including styling support if needed.
Clean Transcript (Text or Word)
Plain text or DOCX transcript without timestamps, optimized for blogs, SEO, or internal documentation.
Timestamped Transcript
Formatted transcription with timestamps for reference, ideal for podcast editing, interviews, or legal archiving.
Language Consistency Review
Ensure consistent terminology, speaker clarity, and formatting in multi-speaker or technical content.

Skills and tools

Caption Writer

Transcriber