# tools.sign.upload

Part of [Tools](https://kernstra.com/docs/web-sdk/config/tools) in the Kernstra Web SDK 1.0.0 configuration reference.

- Type: `boolean`
- Default: `true`
- Page: https://kernstra.com/docs/web-sdk/config/tools/sign-upload

Offer the Upload tab.

Web page: https://kernstra.com/docs/web-sdk/config/tools/sign-upload