SubtitleGenerator

SubtitleGenerator

SubtitleGenerator is a browser-based AI subtitle editor that transcribes video locally, flags uncertain words for quick correction, provides 33 animated caption styles, and exports burned-in videos or multiple subtitle formats — free to start with optional Pro/Max upgrades.

SubtitleGenerator is ai tools software teams evaluate for transcription. Use this page to review pricing, integration signals, and the best alternatives before you commit.

Free
#32 in Transcription (32 tools)
Just launched
Data reviewed Aug 22, 2026

Profile facts come from the vendor source. AiMatch labels unknown pricing or API details instead of estimating them.

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Quick Overview

Best for: Transcription

What it does

AI Tools software for decision-makers comparing workflow fit and alternatives.

Best fit

Transcription

Pricing snapshot

Free from $0

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SubtitleGenerator

SubtitleGenerator is a web-based subtitle editor that uses AI transcription to create word-level timed captions, automatically flags low-confidence words for quick correction, and provides an integrated styling and export workflow. It runs entirely in the browser: the source video stays on the user's device, only extracted audio is sent for transcription and deleted afterwards, and exports are rendered locally in the browser. The product targets creators and professionals (podcasters, YouTubers, editors, educators, agencies) and offers a Free tier with optional Pro and Max subscriptions for higher limits, HD/no-watermark exports, and additional features like subtitle translation.

From video to publish-ready AI subtitles—all in one browser Discussion | Link

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Key Features

AI transcription with word-level timing

AI transcribes spoken language with word-level timing and automatically flags low-confidence words for review.

Localized processing & privacy

The source video remains on the device; only extracted audio is sent for transcription and is deleted afterwards. Exports and rendering occur in the browser.

Interactive correction workflow

Uncertain words are highlighted and flagged; users can edit a word, keep it, or re-transcribe just the selected cue or range.

33 caption styles and animations

A curated library of 33 caption styles across six families (typography, framing, highlighting and motion) previewable on the user's video.

Multiple export formats and NLE support

Export burned-in videos or subtitle files in SRT, VTT, ASS, SSA, SBV, SMI, TXT or JSON; workflows for Premiere Pro and DaVinci Resolve are supported.

In-browser rendering and progress

Browser export shows real render progress while creating captioned videos without uploading the original file.

Pro features: high-accuracy mode and translation

Pro offers high-accuracy transcription mode, cue-level re-transcription, subtitle translation, custom fonts and saved brand styles.

Usage limits and PAYG minutes

Free plan includes monthly subtitle time limits; Pro/Max increase video length, file size and monthly subtitle minutes, with optional pay-as-you-go minutes available.

Mobile browser compatibility

Generating and editing work on modern mobile browsers, with longer or high-resolution exports recommended on desktop.

Pricing

Free Tier Available

Generate and edit one video without signing up (up to 10 minutes per video) with all 33 styles, 720p watermarked export; account holders get 60 minutes of subtitle time per month.

Free

$0
  • Try the full editor with a small watermark
  • Every uncertain word flagged for review
  • 60 minutes of subtitle time per month if you create an account
  • All 33 styles & animations

Pro

$9 / month or $90 / year
  • Full editor with no watermark
  • Re-transcribe just the part that's wrong
  • High-accuracy transcription mode
  • 8 subtitle formats

Max

$15 / month or $150 / year
  • Everything in Pro
  • Higher limits: up to 3 GB per video, videos up to 1 hour
  • 1,400 minutes of subtitle time a month

Pay-as-you-go

Add time from $3 (every $1 adds 20 minutes)
  • Add subtitle minutes without another subscription
  • Purchased minutes do not expire

Use Cases

Podcasters

Generate captions for spoken-word clips, check and correct names before publishing.

YouTube creators

Produce SRT-style subtitle files or burned-in caption layouts for videos.

Short-form creators

Create 9:16 safe-area captions and choose animated styles tailored for short-form platforms.

Editors

Prepare timed subtitle assets and exports ready for Premiere Pro or DaVinci Resolve workflows.

Educators

Keep dense explanations readable and correct names/phrases efficiently.

Agencies

Start from branded styles and manage subtitle workflows while preserving the correction interface.

Integrations

Premiere Pro

Export subtitle files and assets ready for import into Adobe Premiere Pro as part of NLE workflows.

DaVinci Resolve

Export subtitle files and assets ready for import into DaVinci Resolve for editorial workflows.

Benefits

Faster correction workflow: every uncertain word is flagged so you can fix only the parts that need attention.
Privacy-focused processing: original video stays on device, only audio is sent for transcription and deleted, and exports render locally.
Flexible pricing and onboarding: free, no-signup usage for quick edits plus paid Pro/Max tiers and pay-as-you-go minutes for heavier users.

Limitations

Transcription can miss words in fast speech, strong accents, or when background music is present.
Free tier exports are watermarked and limited to up to 720p and shorter video lengths (up to 10 minutes without an account).
Per-video file size and duration limits vary by plan (Free up to 512 MB/10 min, Pro up to 1.5 GB/30 min, Max up to 3 GB/1 hour).

Frequently Asked Questions

What can I do with the free subtitle generator?
You can generate and edit one video without signing up (up to 10 minutes per video) with all 33 styles, 720p export with a small watermark. If you create an account, the Free plan includes 60 minutes of subtitle time each month.
Do you keep my video?
No. Your video file stays on your device. Only the audio is sent for transcription, and it is deleted afterwards. Exports render in your browser.
What if it misses words?
Some words may be missed in fast speech, accents, or background music. The interface flags every word the model was unsure about and outlines silent stretches so you can fix only the needed parts.
Can I click anywhere on the timeline to jump there?
Yes — click any point on the waveform or any subtitle block and the playhead, caption list and preview all move together. Drag a block’s edge to retime it.
Can I add a subtitle where the AI didn’t put one?
Yes, anywhere — including before the first line. Every silent gap shows an Add cue button where you can insert a line.
Can I edit the subtitles after generating?
Yes. You can retype any word, adjust word-level timings, or re-transcribe just a selected range without redoing the whole file; editing text does not change styling.
What video formats can I upload?
MP4, MOV and WebM in landscape, portrait or square. Export as burned-in video or as SRT, VTT or TXT (and additional supported formats).
Does it work on my phone?
Yes. Generating and editing work on modern mobile browsers, though long or high-resolution exports are faster on desktop.

Getting Started

  1. 1 Drop your video in (MP4, MOV, WebM, MKV) — no account or install required.
  2. 2 AI writes the subtitles with word-level timing and flags uncertain words.
  3. 3 Fix flagged words, adjust cues, choose a style from the 33 available and preview the canvas.
  4. 4 Export a burned-in video or subtitle files (SRT, VTT, ASS, SSA, SBV, SMI, TXT or JSON).

Support

Docs / Blog

Product documentation and how-to articles are available on the site (Blog and How-to guides).

Contact

Contact link available via the site navigation (Contact us / Company & legal).

API

Available: No

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