Professional TDAC filing with expert error review. We handle the government portal so you don't have to. QR code delivered to your inbox — guaranteed.
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Independent service · Not affiliated with Thai Government
The TDAC requires accurate passport data, specific date formats, and a valid Thai address. A single typo can flag your application for manual review at the border.
Every application is reviewed by a person who checks passport numbers, name spelling, and date accuracy before filing.
We monitor your arrival date and submit at exactly the right time — so you never have to stress about the timing window.
Traveling with family? We process up to 6 travelers. The government portal requires each person separately.
Lost your confirmation email? We keep a secure backup and can resend your QR code anytime.
| Feature | Government Portal | SiamEntry |
|---|---|---|
| Expert Error Review | ✕ | ✓ |
| 72-Hour Window Managed | ✕ | ✓ |
| Group Applications (up to 6) | ✕ | ✓ |
| 24/7 Email Support | ✕ | ✓ |
| Cloud Backup of QR Code | ✕ | ✓ |
| Free Corrections & Refiling | ✕ | ✓ |
| Cost | Free | From $29.99 |
"Saved us hours. The QR code arrived fast and the agent caught a date error we'd made. Worth every penny."
"Super fast and easy. Filed my TDAC in under 5 minutes and got my QR code before I finished packing."
"We were nervous about getting it wrong. SiamEntry reviewed everything and confirmed it was correct. Great peace of mind."
"At 68 I don't do well with confusing government websites. This was simple, clear, and support replied in minutes."