Free Transcript Cleaner

Clean rough transcripts into text that is easier to read, quote, publish, and reuse.

Use this free transcript cleaner to remove timestamps, collapse messy line breaks, trim filler words, and turn subtitle exports or machine transcripts into more readable copy.

Open the cleaner Read transcription guide

Free browser toolRemoves timestampsGood for subtitle exports

Before

[00:00:01] Speaker 1: um welcome back everybody

[00:00:04] Speaker 2: yeah yeah so today today we are looking at caption cleanup

[00:00:08] Speaker 1: okay great lets get started

After

Speaker 1: Welcome back, everybody.

Speaker 2: Yeah, so today we are looking at caption cleanup.

Speaker 1: Okay, great. Let's get started.

Useful for people who turn recordings, captions, and transcripts into publishable work.

No signup requiredRuns locallyWorks with TXT, SRT, and VTT

Turn rough exports into clean text

Remove the mechanical clutter that often comes with raw transcript, subtitle, or note exports.

Keep transcripts readable for real work

Cleaner transcript text is easier to paste into docs, CMS drafts, meeting notes, and SEO workflows.

Control how aggressive the cleanup is

Toggle speaker labels, filler words, punctuation cleanup, and paragraph shaping based on the job.

Use the transcript cleaner

Paste transcript text or upload a file, choose the cleanup toggles you want, and copy the cleaned version when it reads right.

Transcript input

Paste a raw transcript, subtitle file, meeting notes, or speaker-separated export. Everything is processed locally in your browser.

Upload file

Cleaned transcript

Copy the result into docs, CMS drafts, or editing workflows once the transcript reads the way you want.

Cleanup options

These toggles let you decide how aggressively the cleaner reshapes the transcript.

Remove timestampsStrips cue numbers, timing rows, and WEBVTT headers.Remove speaker labelsUseful when you want plain narrative text instead of conversation formatting.Remove filler wordsCleans repeated disfluencies like um, uh, erm, and mm-hmm.Remove duplicate wordsCollapses repeated tokens that often appear in rough machine transcripts.Collapse broken linesMerges random line breaks into readable paragraphs.Normalize punctuationFixes spacing around commas, periods, question marks, and brackets.Capitalize sentencesUppercases sentence starts without forcing the entire transcript to lower case.Paragraphize textBreaks longer blocks into cleaner reading chunks.

Original words

Cleaned words

Words removed

Paragraphs

0 -> 0

Shows how the cleaner restructures the transcript.

Why it helps

Cleaner transcripts create better downstream work

A transcript does not become useful just because it exists. It becomes useful when people can read it quickly, quote it confidently, and reshape it into notes, articles, show notes, captions, or documentation.

Strip timestamps before moving transcripts into content and SEO workflows.

Make meeting, lecture, and interview transcripts easier to scan and summarize.

Reduce cleanup time before handing transcripts to editors, marketers, or researchers.

How it works

Each tool is designed to feel lightweight while still being practical enough for real transcript and subtitle work.

Paste or upload the transcript

Use plain text, subtitle files, or rough transcript exports from another system.

Choose the cleanup rules

Turn individual cleanup options on or off depending on whether you want lighter or heavier formatting.

Copy the cleaned transcript

Use the result in docs, articles, internal notes, caption workflows, or client deliverables.

Keep cleaning and publishing faster

Transcript cleanup usually sits between transcription and publishing, so these related tools are natural next steps.

Subtitle Converter

Convert cleaned transcript text back into subtitle-friendly formats or strip subtitle files to TXT.

Transcript Length Estimator

Estimate how large an interview, webinar, or podcast transcript will be before you produce it.

WhisperUI Speech to Text

Generate the original transcript inside WhisperUI when you need a full upload and transcription workflow.

Need the transcript source, not just cleanup?

Use WhisperUI to transcribe audio, export plain text or subtitle files, and move directly into transcript cleanup when the first draft needs polishing.

Start Free Trial See Speech to Text

Frequently asked questions

Answers about transcript cleanup, subtitle stripping, and how much the cleaner changes the original text.

What does the transcript cleaner remove?

It can remove timestamps, cue numbers, filler words, duplicate words, broken line wraps, and optional speaker labels.

Can I clean subtitle files too?

Yes. Upload or paste SRT or VTT content and the cleaner can strip timing information to leave cleaner transcript text.

Does it rewrite the meaning of the transcript?

No. The tool focuses on structural cleanup and light readability improvements rather than rewriting the substance of the transcript.

Does this run in the browser?

Yes. The transcript cleaner works locally in your browser, so you can clean transcript exports without sending them anywhere else.