From 1 July 2022, proof of quarantine hotel/hospital booking is no longer required. Health insurance(s) are required only for Special Tourist Visa (STV), and Long-Stay Visas (Non-Immigration OA and OX) applications.
From 26 September 2021, 11.00 PM (UTC), it is no longer required for e-Visa applicant to submit his/her passport and original supporting documents in person at the Royal Thai Embassy/Consulate. After the e-Visa application has been approved, a confirmation e-mail will be sent to applicants. It is kindly requested to print a copy of the confirmation e-mail to present to airline and Thai Immigration officials to carry out checks when travelling to Thailand.
Source: Thai E-Visa Official Website
64 Countries Allowed to Enter Thailand under the VISA EXEMPTION RULE
If your country is not on the list, you may need to apply for a visa through Thai E-Visa system, or in person at the nearest Thai Embassy or Consulate.
Please check the information on Thai E-Visa Official Website.
How to Apply Online