Welcome to Trợ Lý Số (trolyso.online). Please read these terms carefully before using the calculators and content on our website. By accessing and using this website, you agree to comply with and accept these terms.
⚠️ Important legal disclaimer
All calculators (Net/Gross salary conversion, social insurance lump-sum, personal income tax, VietQR codes, image compression, email signatures, document templates) and guides on trolyso.online are provided for personal reference only.
We are not a government agency, tax authority, social insurance agency, financial institution or law firm. Results and templates generated here do not constitute official legal, accounting, tax or financial advice in any form.
1. User responsibility
- You are fully responsible for how you use the information and results provided by this website.
- Before making important financial decisions (for example negotiating a labor contract, filing taxes, withdrawing social insurance or making bank transfers), you must check the current regulations yourself, consult licensed professionals (accountants, auditors, lawyers) or contact the competent Vietnamese authorities (General Department of Taxation, Vietnam Social Security).
- For the VietQR generator: you are responsible for checking the beneficiary account number, account name and amount before making or sharing a transfer. We are not liable for any financial loss caused by mistaken transactions.
2. No guarantee of absolute accuracy
Although we always try to keep our calculation logic and templates up to date with the latest Vietnamese regulations (such as the Social Insurance Law, the 2026 progressive personal income tax brackets and Decree 30/2020/ND-CP), we make no warranty, express or implied, that results are always 100% accurate, free of technical errors or suitable for your specific situation.
3. Limitation of liability
To the fullest extent permitted by law, Trợ Lý Số and its development team shall not be liable for any direct, indirect, incidental, special or consequential damages (including but not limited to loss of revenue, loss of profit, loss of data, administrative penalties for late tax or social insurance payments, or incorrect bank transfers) arising from the use of, or inability to use, this website.
4. Third-party links
This website may contain links to other websites (for example official news sites or government portals). We do not control and are not responsible for the content, privacy policies or terms of service of these third-party websites.
5. Changes to these terms
We may modify, add to or replace these terms at any time without prior notice. Continuing to use the website after changes are published means you accept the revised terms.
Bản tiếng Việt: Điều khoản sử dụng