Browser Grid Pricing
Browser Grid is a robust component of the Catalyst SmartBrowz service that enables you to run multiple headless browsers in parallel on a scalable grid. A Browser Grid exposes a secure CDP or WebDriver endpoint compatible with any automation library that connects over CDP or WebDriver, including Puppeteer, Playwright, and Selenium, in Java, Node.js, or Python. On this Grid you can launch multiple headless Chrome and Firefox browsers to perform parallel automation testing, SEO monitoring, and ethical crawling at scale. Catalyst provides you the option to choose the number of nodes and its associated browsers.
Catalyst runs nodes only when your request load needs them, and Browser Grid is billed on node hours, which is the time your nodes actually run. You’re not charged for the number of nodes you configure. A grid set to 10 nodes costs nothing for nodes that never start. In the same vein, a grid in the Inactive state runs no nodes, so it incurs no charges.
Node run time is measured in GiB-minutes: a node’s memory in GiB multiplied by the minutes it runs. Larger node types use more GiB-minutes for each hour they run. Browser Grid is billed at $0.00187 per GiB-minute of node run time, irrespective of the billing plan that you’re part of.
| Node type | Memory per node (GiB) | Rate per running node-minute (USD) | Rate per running node-hour (USD) |
|---|---|---|---|
| Basic / Light | 1 | 0.00187 | 0.1122 |
| Moderate | 2 | 0.00374 | 0.2244 |
| Heavy | 4 | 0.00748 | 0.4488 |
Pricing Example
A team runs a 3-hour regression suite on a Moderate grid (2GiB Memory, 2vCPU) configured for up to 5 nodes, with 2 browsers per node. The hub starts nodes only as the load needs them.
| Nodes | Run time (minutes) | Node-minutes | GiB-minutes (× 2 GiB) | Cost (USD) |
|---|---|---|---|---|
| 2 nodes, full suite | 180 | 360 | 720 | 1.3464 |
| 3 nodes, 1-hour peak | 60 | 180 | 360 | 0.6732 |
| Total | 540 | 1,080 | 2.02 |
If all 5 configured nodes were billed for the full 3 hours, the run would use 1,800 GiB-minutes and cost $3.37.
Last Updated 2026-10-22 12:11:56 +0530 IST
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