Open Desktop Authenticator

Donate

ODA and this documentation are free. There is no paid tier or ODA account, and donating does not unlock features or buy priority support. The project's stated plan is to keep it that way.

What you get either way#

This matters more than the request, so it comes first. Whether or not anybody ever donates:

What it pays for#

Website hosting and the domain — operating costs
A small virtual machine and a domain. It serves static files and one small process for the report form. The site does not sell advertising space. See the privacy page for the website's analytics, review widgets and report storage.
Time — maintenance work
Support helps the maintainer make time for fixes, documentation and release work. This is a description of intended use, not a published budget or an independently audited account of spending.

Before you consider us, consider DoctorMcKay. This application depends on his freely available libraries, and the dependency runs one way. If you only intend to give once, give it to him.

Why, and how →

Cryptocurrency only#

This page accepts the listed cryptocurrencies and networks only. It does not collect card details or create a donor account. That does not make a payment anonymous. These networks publish transaction records, and a wallet or exchange may hold information connecting an address to you. Check your provider's privacy terms; Ethereum's explanation of public transaction visibility describes why pseudonymous payments can be linked to people. Donations are optional; do not buy cryptocurrency solely because you feel obliged to support this project.

Check the address you paste#

After pasting, compare the address against this page — all of it, not just the ends. Checking the first and last four characters is a quick first look, and it is the check the attack is built to survive: address generators produce lookalikes that match at both ends and differ in the middle. Confirm the network as well as the address.

Check the asset, network and any withdrawal fee in your wallet. A small test transfer can help check the route, but recheck the address for the final transfer too. Transfers generally cannot be reversed, and sending on the wrong network can make funds inaccessible. We cannot guarantee recovery of a mistaken payment.

The build validates these address formats. Tron and Litecoin use checksum checks; the listed lowercase EVM address is checked for its shape, and the Solana address for a valid 32-byte encoding. Not every typo is caught, and no format check proves ownership. Read the exact checks.

Other ways, if money is not one#

These are worth more than a small donation and cost nothing:

Published and reviewed by MASTERPANEL LLC. Last checked . Editorial method.