> For the complete documentation index, see [llms.txt](https://docs.20lab.app/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.20lab.app/features.md).

# FEATURES

- [General](https://docs.20lab.app/features/general.md): Features available in "General" section in 20lab.app token generator for ERC-20 tokens.
- [Optional](https://docs.20lab.app/features/optional.md): Features available in "Optional" section in 20lab token generator for ERC-20 tokens.
- [Taxes](https://docs.20lab.app/features/taxes.md): Features available in "Taxes" section in 20lab token generator for ERC-20 tokens.
- [Swap threshold ratio](https://docs.20lab.app/features/swap-threshold-ratio.md): Learn how the swap threshold ratio works for ERC-20 tokens created on 20lab.
- [Excluded addresses](https://docs.20lab.app/features/excluded-addresses.md): Find addresses that are excluded (whitelisted) from certain features in the ERC-20 token creation process.
- [Unchangeable ERC-20 values](https://docs.20lab.app/features/unchangeable-erc-20-values.md): Review the list of unchangeable token features and values after creating your ERC-20 token.
- [Same-address tokens](https://docs.20lab.app/features/same-address-tokens.md): Learn how to create ERC-20 tokens with the same address on different blockchains using 20lab.