Turn GitHub milestones into fun countdowns

In plain words

Deadliner converts GitHub milestones into visual countdowns, helping development teams track project progress. The tool integrates with GitHub to display milestone deadlines in a countdown format, making it easier for developers to see how much time remains on their goals. It launched in November 2015 and is designed for teams using GitHub to manage their software projects.

written from the facts on this page · September 2026

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