✓ Captioner.io
AI tool that transcribes, edits, and translates video subtitles with precise timestamps.
Why we recommend them
Captioner.io generates subtitles for videos using an optimized Whisper AI model, offering word-level timestamps and browser-based editing. It supports 98+ languages, subtitle translation, and export in SRT/VTT/SBV formats, making it suited for content creators, YouTubers, and video editors who need accurate captions with minimal manual syncing.
✓Free plan available (3 videos/day, 3-min max, watermarked 720p exports); paid plans from $10/month billed yearly
✓98%+ transcription accuracy across 98+ languages, with subtitle translation into 15+ languages
✓Supports SRT/VTT/SBV export, up to 4K burned-in subtitle export, and existing transcript import/alignment
What we actually verified
6.4/10 TrustScore—Money-back guarantee verified
✓Free trial available
✓Reachable customer service[email protected]
✓No fine-print return conditions
✓No unrealistic claims detected
Vetted 2026-07-13 · How we vet →
Straight referral — we earn nothing from this link.
Common questions about Captioner.io
Is Captioner.io legit and safe to buy from?
Yes — Captioner.io passed the WhatiseBrokering.com vetting checklist (try before you buy, no fine-print returns, a real way to reach them, realistic claims only) before being listed. We remove companies that stop meeting the standard.
Can I try Captioner.io before committing?
Yes — our vetting verified a free trial on Captioner.io's site, so you can try before you pay. No fine-print traps were detected at the time of vetting.
How do I reach Captioner.io if something goes wrong?
Captioner.io publishes a real customer-service contact (phone or email) — that's a listing requirement. During vetting we found [email protected] published on their site. If you can't get a response, tell us at [email protected] and we'll review their listing.
Why is Captioner.io listed on WhatiseBrokering.com?
We discovered and vetted Captioner.io ourselves. They don't pay us anything — they're listed purely because they meet the standard.
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✓ Wondershare Filmora 9/10 TrustScore
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