Subtitle Editor Online

Overview

Subtitle Editor Online at subtitle-editor.org is a web-based tool for editing subtitle files. It supports video preview and waveform views for timing adjustments. The tool targets users needing basic subtitle editing without installation or signup.

Key Features

Video Preview - Preview subtitles overlaid on video during editing.
Waveform View - Visual audio waveform for precise subtitle timing alignment.
Subtitle Editing - Edit timing, text, and basic properties of subtitle entries.
Format Support - Handles common subtitle formats like SRT and VTT.
No Signup Required - Access editing features without account creation.
Export Options - Download edited subtitles in standard formats.

Pricing

Plan	Price	Includes
Free	Free	All core editing features, video preview, waveform view.

Platforms & Requirements

Runs in any modern web browser without downloads or installation. No specific minimum requirements noted beyond internet access. Lacks advanced desktop features like extensive styling.

Integrations & Ecosystem

SRT import/export
VTT import/export
Video file upload for preview
Audio waveform visualization
Browser-based file handling

Alternatives

App	Difference
Maestra AI	Adds AI-powered subtitle generation and 125+ language support, requires internet and subscription for premium features.
Kapwing Subtitle Editor	Includes AI auto-subtitling and translation with free tier limits on video length.
Subtitle Edit	Desktop app supporting 300+ formats with advanced syncing, open-source but dated UI.
Aegisub	Focuses on advanced styling and karaoke effects, steeper learning curve for precise control.

Reputation

Perceived as a basic, permanently free web tool suitable for quick edits without signup¹. Strengths include simplicity and no installation needs; lacks advanced styling compared to desktop alternatives¹. Users note it as functional for fundamental tasks but limited for complex projects³.