4 Best Cantonese Speech-to-Text Tools in 2026: Free Version Comparison

Speaking Cantonese in Meetings but Can't Get a Transcript? You Need a Solution, Not Just a Tool

It's 3 PM. Your manager quickly runs through key points in Cantonese. You nod along, but your notes only have a few keywords. After the meeting, you want to turn the recording into a transcript, only to realize you have to listen to that 90-minute audio sentence by sentence and type it out.

Then there's the situation you know all too well: many transcription tools exist, but few claim to support Cantonese, and mixed Chinese-English sentences often break recognition halfway through.

And you've definitely encountered this—you download a so-called "free" app, it works great for the first 10 minutes, then a paywall pops up at minute 11. Or the interface is English-only, or you need to integrate an API yourself.

If you're stuck in these situations, this article is for you. I'll take the approach of "I've already tested them for you" and compare common options, then tell you which one is best.

4 Key Points Before Choosing a Cantonese Speech-to-Text Tool

1. How Free Tiers Work—Avoid "Fake Free"

First, check if the free tier is a one-time trial or a monthly quota. Some tools offer a few minutes free per file, then require payment to unlock; others give you a fixed number of minutes each month. Confirm the free scope and what happens after you exceed it before investing time.

2. Language and Accent: Test Cantonese and Mixed Chinese-English

Cantonese is not Mandarin. Using a pure Mandarin model will likely fail on Cantonese colloquialisms and proper nouns. Look for tools that handle Chinese spoken language, and test with your own recordings—meeting rooms have air conditioning noise, keyboard sounds, and overlapping speech, very different from official demo files.

3. Can You Use the Transcript Directly?

Just getting a transcript isn't enough. Can it automatically generate summaries, chapters, action items, or even answer questions about the content? That determines whether organizing a meeting takes 3 hours or 3 minutes. This is where tools differ the most.

4. Cross-Platform and Data Retention

Recording on your phone today and organizing on your computer tomorrow—if the tool doesn't support cross-platform, it's painful. For team use, consider whether meeting data can be stored centrally and whether data leaves when members do.

Tinrec—Our Top Pick After Testing

Tinrec is an AI meeting notes and collaboration tool for individuals and teams. It supports real-time recording transcription, bot-free online meeting recording on desktop, audio/video file import, and post-transcription summaries, action items, and AI Q&A. It covers Chinese, Traditional Chinese, and multilingual meeting scenarios, with special focus on Chinese spoken content (including Cantonese) and mixed Chinese-English meetings.

Live transcription while you meet. Open Tinrec during a meeting, and it transcribes as it records. Midway through, the transcript is already on screen. When the meeting ends, you not only have text but also an auto-generated summary and chapters, so you can quickly grasp what was discussed even in long meetings.

No meeting bot needed. The last thing you want in an online meeting is another bot on the participant list. Tinrec desktop captures system audio directly, handling Zoom, Google Meet, Microsoft Teams, Webex, and similar meetings without an extra bot joining (this does not imply official partnerships with these platforms).

Ask your meeting questions directly. This is where it stands out from ordinary transcription tools. After the meeting, you can ask Tinrec "Who mentioned the budget last time?" or "What was the client's conclusion?" It doesn't just give you keyword search results; it answers based on semantics. You can also generate reports, tables, or documents from the same recording and export to Notion, Google Docs, OneNote, Dropbox, etc.

Things to note. Tinrec's free version offers a basic quota to experience recording, import, summaries, and transcription. After that, you'll need a paid plan. If you're a heavy user needing to batch process long files, this isn't its main strength. Also, Cantonese recognition quality depends on recording clarity, accent, background noise, and technical terms. For important content, verify with timestamps and playback.

Who it's for. If you frequently handle Chinese, mixed Chinese-English, or Cantonese meetings and want summaries, action items, and a queryable record right after recording, Tinrec is currently the best fit. For teams, it offers separate team spaces to centrally store meeting data, manage member roles and seats, and view usage and audit logs. When members leave, data stays with the team, not the individual.

What Other Options Are There Besides Tinrec?

Notta. A multi-platform transcription tool with a free tier of about 120 minutes per month, but each file is limited to 3 minutes—tight for a one-hour meeting. Its strengths are document import and multilingual organization. However, Tinrec desktop can record online meetings without a bot and offers AI Q&A and Agent post-processing, which Notta lacks. If you just need to transcribe a single file, consider it.

Subanana. A Cantonese-focused transcription service. You can upload audio, video, or paste a YouTube link. It outputs speaker-labeled, punctuated transcripts and lets you choose spoken or written language. The first 15 minutes per file are free to preview. Its Cantonese focus is clear. However, it leans toward file upload and post-transcription; Tinrec also covers bot-free online meeting recording, team spaces, and member seat management, making it smoother for teams that want to capture data during meetings.

Otter.ai. A mature AI meeting assistant with a free Basic plan of 300 minutes per month—generous. It excels in English business meetings. If your meetings are almost all in English, it's a more cost-effective choice than Tinrec. But if your content is mainly Chinese or Cantonese, Tinrec is more aligned with Chinese-language organization and team data retention.

Pitfalls to Avoid: 3 Common Mistakes When Choosing a Cantonese Transcription Tool

Pitfall 1: Only looking at the word "free." Many tools' free tiers are actually "first few minutes trial," after which you must pay, or the free version is crippled. Before downloading, check if free means monthly quota or one-time trial. Don't wait until after a meeting to find out you can't transcribe.

Pitfall 2: Using a Mandarin model for Cantonese. Cantonese vocabulary, word order, and Mandarin differ greatly. If the tool doesn't handle Chinese spoken language, the transcript will be a mess. Be sure to test with your own real Cantonese recordings, not just official demos.

Pitfall 3: Using the tool only for "speech-to-text." If you only use transcription, you're only getting one-third of the value. For example, Tinrec's AI Q&A lets you ask "What was the conclusion of this meeting?" right after recording, much faster than manually scanning a 30-minute transcript.

Conclusion: Which One Should You Choose?

In short: if your meetings are mainly in Chinese or Cantonese and you want to use the output right after recording, Tinrec is our top pick after testing.

• Need Cantonese or mixed Chinese-English meeting transcription → Tinrec (best Chinese-language and multilingual meeting experience)
• Want live transcription without adding a meeting bot → Tinrec (desktop captures system audio)
• Want to use AI to find key points, generate action items and documents after recording → Tinrec (AI Q&A and Agent post-processing)
• Team needs to share meeting data, manage members and seats → Tinrec Team (separate team space, usage and audit)
• Zero budget, meetings almost all in English → Otter.ai (the few exceptions recommended here)
• Just occasionally want to transcribe a single file into subtitles → Subanana, Notta can be compared

We suggest trying Tinrec's free tier first with your own Cantonese or mixed Chinese-English recording. If it works well, consider upgrading. Your own recordings are the best test.

References

• Free + Cantonese OK: How to use Google AI Studio to turn your recording into ...
• Online AI speech, video, audio file auto transcription - Free trial - cSubtitle
• Free Cantonese speech-to-text app 2026 | Subanana
• AI speech to text fast audio file online transcription, transcripts and video subtitles - Free trial - cSubtitle
• [Free Tool] Cantonese speech to text! Just upload a file or YouTuber link. Up to 96% accuracy - YouTuber AI | Spend time on creativity, leave the AI to do the hustle work.