splinter vs selenium
Browser automation projects compared
splinter and selenium both help developers and testers automate browser interactions for web applications. splinter provides a Python-focused, higher-level API, while selenium is a broader WebDriver ecosystem with bindings for several languages and tools for distributed execution.
splinter: Automate Web Browser Interactions in Python
Splinter provides a Python API for automating browser interactions in web application tests. Use it to exercise pages through drivers such as Selenium, or when you want a higher-level interface that can still access Selenium directly.
selenium: Automate Web Browsers Across Languages
Selenium is a browser automation framework built around the W3C WebDriver standard. It helps developers and testers automate browser interactions across major browsers using bindings for several programming languages.
| splinter | selenium | |
|---|---|---|
| Language | Python | Java |
| License | BSD-3-Clause | Apache-2.0 |
| Stars | 2.8k | 34.5k |
| Forks | 511 | 8.7k |
| Last analyzed | Oct 3, 2026 | Oct 3, 2026 |
Key differences
- splinter is a Python library with a consistent API for browser actions; selenium implements the W3C WebDriver specification and offers bindings for Java, JavaScript, Python, Ruby, .NET, and Rust.
- splinter supports Selenium and integrations for Django, Flask, and ZopeTestBrowser; selenium supports automation across major web browsers.
- splinter provides access to lower-level Selenium functionality; selenium includes Selenium Grid for distributed browser execution and Selenium Manager to help locate browsers and drivers.
- splinter is licensed under BSD-3-Clause; selenium is licensed under Apache-2.0.
- splinter lists 2.8k stars and 511 forks; selenium lists 34.5k stars and 8.7k forks.
Choose splinter if you…
- need a Python API for common browser actions in acceptance or integration tests.
- want to use Django, Flask, or ZopeTestBrowser drivers, or combine a higher-level API with direct Selenium access.
- prefer a focused browser automation library with separate pytest integration and page-object support available through other projects.
Choose selenium if you…
- need browser automation bindings for Java, JavaScript, Python, Ruby, .NET, or Rust.
- want to run browser tests across distributed environments using Selenium Grid.
- need an ecosystem built around W3C WebDriver, with Selenium Manager to help locate browsers and drivers.
Compare the numbers side by side, or add more projects
This comparison is generated with AI from the OSRepos analyses of both projects. Always check each project's repository and documentation before choosing.