# uv export > Export the project's lockfile to an alternate format. > More information: . - Export dependencies to a `requirements.txt` file: `uv export --format requirements-txt {{[-o|--output-file]}} {{requirements.txt}}` - Export dependencies to `pylock.toml` format: `uv export --format pylock.toml` - Export only production dependencies (exclude dev dependencies): `uv export --no-dev` - Export including a specific optional dependency group: `uv export --extra {{group_name}}` - Export including all optional dependencies: `uv export --all-extras` - Export including a specific dependency group: `uv export --group {{group_name}}` - Export without hashes: `uv export --no-hashes` - Export dependencies for a specific package in the workspace: `uv export --package {{package_name}}`