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AllSubConverter

A privacy-first subtitle workspace: convert, edit, sync, translate, clean and export SRT, VTT, ASS, LRC, TTML and more. 117+ tools with loca

Visit AllSubConverterallsubconverter.com
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AllSubConverter screenshot, image 1

Overview

A privacy-first subtitle workspace: convert, edit, sync, translate, clean and export SRT, VTT, ASS, LRC, TTML and more. 117+ tools with local standard-tool processing.

Short description

AllSubConverter is a privacy-first subtitle processing workspace that offers a wide range of tools for converting, editing, syncing, translating, cleaning, and exporting subtitle files. It supports 11 core formats and provides both standard and AI tools for various subtitle tasks, all while ensuring

Sources behind this listingSee source links, recorded dates and owner corrections.

Observed facts come from public pages. Founder-edited facts are supplied by the verified owner. AI-inferred facts are model interpretations; derived facts are calculated from other data. A source link lets you check the current page. It does not guarantee the fact is still current.

Dates show when a record was saved. Some older records use the listing’s update date; they are not proof of a fresh check. Missing source records are shown explicitly.

TaglineA privacy-first subtitle workspace: convert, edit, sync, translate, clean and export SRT, VTT, ASS, LRC, TTML and more. 117+ tools with loca
Founder-editedDate not recordedSource link unavailable
DescriptionA privacy-first subtitle workspace: convert, edit, sync, translate, clean and export SRT, VTT, ASS, LRC, TTML and more. 117+ tools with local standard-tool processing.
Founder-editedDate not recordedSource link unavailable
Free planNot stated
Source not recordedDate not recordedSource link unavailable
Free trialNot stated
Source not recordedDate not recordedSource link unavailable
Pricing modelfreemium
AI-inferredRecorded Source: www.allsubconverter.com
IntegrationsGitHub
Founder-editedDate not recordedSource link unavailable
PlatformsAPI
Source not recordedDate not recordedSource link unavailable
Company locationremote
Founder-editedDate not recordedSource link unavailable
Plan: FreeFree
AI-inferredRecorded Source: www.allsubconverter.com
SummaryAllSubConverter is a privacy-first subtitle processing workspace that offers a wide range of tools for converting, editing, syncing, translating, cleaning, and exporting subtitl...
Founder-editedDate not recordedSource link unavailable

Pricing

Pricing recorded 27 September 2026Pricing page
Free
Free
files per batch
5
  • Full access to standard editing, cleaning, syncing & QA tools
  • Batch processing up to 5 files per operation
  • No account required & zero watermarks
Free tier: Convert and edit subtitles for free.

Key Features

  • Convert subtitle formats while preserving text and timing.
  • Edit, clean, and optimize subtitles directly in the browser.
  • Utilize AI tools for translation, rewriting, and annotation.
  • Process files locally without uploads for enhanced privacy.
  • Support for multiple files and batch processing up to 200 files or 1 GB.

Who Is It For

Target audience

Individuals and small to medium-sized teams in media production, localization, and content creation who prioritize privacy and efficiency in subtitle management.

Best for

Users looking for a comprehensive, privacy-focused solution for subtitle management, including conversion, editing, and translation.

–Not for

Users who require extensive collaboration features or cloud-based processing.

Strengths & Weaknesses

Strengths
Easy to useClean, modern interfaceFlexible workflowsFast performanceStrong security
Weaknesses
Limited integrationsWeak or missing API

Classification

Competitors
Subtitle EditAegisubKapwingAmara

Alternatives to AllSubConverter

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Community

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How we sourced this: Observed fields () were crawled from https://allsubconverter.com when recorded. Source links and dates are available above. AI-inferred fields () were generated by gpt-4o-mini and are always labelled, never presented as measured fact. Founder-edited fields () have been corrected by the verified owner. Last updated: 5 October 2026. Site availability checked: 5 October 2026.