Add Script + Audio
Upload the approved script and its matching voiceover.
Source lockedScript + Audio subtitle timing
Turn a finished script and voiceover into timed subtitle files.
Keep every approved word, add audio-aligned timing, then check delivery before export.
One-time 15 free timing minutes. No credit card.
Featured on Product HuntVerified Sample outcome
2,794 / 2,794 words preserved
The approved script remains the source of truth.
17:10 audio / 370 timed lines
Each subtitle line maps to the matching voiceover.
0 export blockers
Hard delivery failures are cleared before handoff.
7 export formats
The Sample exposes the real subtitle asset set.
One delivery path
From approved inputs to subtitle assets.
Each stage answers the next delivery question before you commit to a paid plan.
Review delivery QA
Check script preservation, audio-aligned timing, and export blockers.
Issues visibleExport subtitle files
Download SRT, VTT, SBV, ASS, timecoded TXT, JSON, or ZIP according to your plan.
Assets readyWhy not ordinary auto captions?
Auto captions guess words. TimedSubs protects the script and checks delivery risk.
Use ordinary auto captions when you want a quick draft. Use TimedSubs when you already have the approved wording and need reliable subtitle assets.
User problemOrdinary auto captionsTimedSubs
Source text
Can re-detect and rewrite names, numbers, or terms.
Keeps the submitted script as the source of truth.
Export confidence
Errors often appear only after handoff.
Shows source preservation, subtitle-line location, and export blockers.
Delivery asset
Subtitles are often a side feature inside an editor.
Treats SRT/VTT/SBV/ASS/TXT/JSON/ZIP as deliverable assets.
Bad timestamps
May still leave broken subtitle lines for downstream users.
Blocks invalid timing before export.
Pricing paths
Pay once for occasional subtitle timing. Subscribe for recurring delivery.
For occasional Script + Audio projects, choose 60, 120, or 180 Timing Minutes in one checkout. Pay once with no expiry; choose a subscription for recurring capacity, translation, team delivery, or API access.
Need recurring monthly capacity?
Choose a subscription for monthly minutes, translation, and workspace features.
Save up to 50%
Save up to 50%
Solo publisher
RecommendedCreator
$24$12/moSave 50%
Billed $144 yearly
For channels, course clips, and small publishing batches.
Upgrade yearly- 300 minutes of script + audio timing each month
- Export SRT / VTT / SBV / ASS / TXT / JSON / ZIP
- 30 minutes of source-locked subtitle translation
- Up to 3 translation target languages
- Protect terms with 1 glossary set and 50 entries
- Up to 20 projects at a time, max 2GB per project
Client delivery team
Studio
$59$29.50/moSave 50%
Billed $354 yearly
The default pick for client delivery, glossary control, and workflow connection.
Upgrade yearly- 1,200 minutes of script + audio timing each month
- Export SRT / VTT / SBV / ASS / TXT / JSON / ZIP
- 300 minutes of source-locked subtitle translation
- Up to 10 translation target languages
- Protect terms with 5 glossary sets and 500 entries
- Up to 100 projects at a time, max 5GB per project
- Natural translation quality for delivery work
- Quality reports and ZIP handoff
- API access for your delivery workflow
For occasional projects
One-timePay as you go
$6One-time
Turn your finished script and matching voiceover into timed subtitle files without starting a subscription.
- 60 Timing Minutes
- Script + matching voiceover timing
- Delivery QA and timing checks
- SRT / VTT / SBV / ASS / timecoded TXT / JSON / ZIP
- Use across multiple eligible projects
- No auto-renewal
- Minutes do not expire
Measured from voiceover audio. Each file rounds up to the next minute.
Timing only. Translation, API, team features, and extra project capacity require a subscription.
When delivery grows
Keep translation source-locked, then scale the handoff.
Creator unlocks multilingual output; Studio adds batch delivery, glossary controls, and API access.
Translation discipline
The translation appears beside your source text and can be exported when hard timing checks pass. It never replaces the original wording by itself.
Batch delivery
Export subtitle projects in bulk. ZIP packages carry the full format set, ready to send to clients or connect to your publishing workflow.
API access
Studio can connect TimedSubs to a delivery flow through API access for project setup, audio upload, timing and translation processing, translation export, batch exports, usage checks, and event notifications.
FAQ
Clear workflow details before upload.
The product starts from files the user provides, keeps the script authoritative, and makes quality problems explicit before delivery.
How do I create an SRT from a finished script and voiceover?
Upload the finished script and matching voiceover. The script-to-SRT workflow keeps the script as the source of truth and adds audio-aligned timing.
Will TimedSubs rewrite my script?
No. The uploaded script stays the source of truth. Speech recognition only supports timing checks and flags places where the audio may not match the script.
Which subtitle formats can I export?
Export SRT, VTT, SBV, ASS, timecoded TXT, JSON, and ZIP according to your plan. For browser-local SRT, VTT, or TXT changes, use the subtitle converter.
Do all platforms accept every exported file?
Different platforms and editors use different subsets of those files. TimedSubs produces subtitle assets for downstream workflows.
What happens when quality checks find timing problems?
Hard export blockers stay visible until fixed, including overlaps, invalid timestamps, and negative durations. Use the free subtitle checker for browser-local diagnostics on an existing SRT or VTT file; it does not rebuild timestamps.
How does source-locked subtitle translation work?
Translation starts on Creator with up to 3 target languages and starter term protection. Studio adds more languages, glossary sets, and high-quality language checks. Timing stays fixed, and hard export blockers still apply. See the subtitle translation workflow.
How do I get API access?
Studio includes API access for creating projects, uploading audio, starting timing and translation, exporting files, checking usage, and receiving event notifications. Workspace API keys are configured in dashboard settings.
Can I pay once for subtitle timing without a subscription?
After your one-time 15 free Timing Minutes, you can buy one, two, or three 60-minute packs in one checkout: 60 minutes for $6, 120 for $12, or 180 for $18. There is no auto-renewal and no expiry. Each Script + Audio file is measured from the voiceover and rounded up to the next minute. Purchased minutes cover timing and eligible full exports; Translation, API, team features, and recurring capacity require a subscription. Compare one-time and subscription pricing.
Ready for the first file?
Start with the script and voiceover you already approved.
Use the one-time 15 free timing minutes to check the workflow before choosing a paid plan.
