Tabstack

Tabstack serves tinkerers and hobbyists who want to connect their systems to the internet, as well as teams looking to deploy and manage production workloads efficiently at scale. It targets technical users who need to integrate web data and automation into their agents or stacks.

Tabstack offers a freemium model with a free tier providing 10,000 credits. Paid plans (Starter, Team, Pro) are subscription-based, charged monthly, and include a set number of credits with overage fees. An Enterprise Plan is available with custom pricing, quotas, dedicated support, and SLAs.

• No LLM, browser, or pipeline to manage; it all runs on Tabstack.
• Data is never sold or used to train models.
• Powered by Pilo, an open-source browser engine that uses 60-80% fewer tokens than screenshots.
• Offers interactive mode for human input during automation tasks.
• Backed by Mozilla, emphasizing privacy, transparency, and control.
• Offers schema-matched JSON and clean Markdown extraction.
• Provides cited answers from live web research, not pre-indexed caches.

• Recent blog posts discuss converting pages to markdown or typed JSON, integrations with platforms like Stripe Projects, and securing AI agents.
• New features include Schema Source for programmatic blueprinting for web data extraction and Pilo interactive mode for human-in-the-loop browser automation.
• Pricing plans were recently updated.
• The company is actively hiring for Senior and Staff level roles in engineering and data science, suggesting growth and investment in technical development.
• New blog posts have detailed scaling web automation with Pilo and agentic AI, and introducing Tabstack Research for verified answers.
• Github shows recent releases, with the latest in August 2026.
• Recent social media posts focus on AI Agents, Web automation, LLMs, and DevTools.

Extract data and automate the web in one API call

Every web interaction your agent or stack needs.

“I signed in with Google and had a working API key right away. Then I made my first call and got back exactly what I asked for in minutes.”

• 10,000 free credits
• Never trained on
• No credit card required

1. July 20, 2026Turn any page into clean markdown or typed JSON, cheaply
2. July 15, 2026Tabstack on Stripe Projects
3. June 26, 2026Introducing Schema Source: Programmatic Blueprinting for Web Data Extraction
4. June 12, 2026Hardening AI Web Agents: How We're Securing Tabstack Against Indirect Prompt Injection
5. April 16, 2026Upgrading Pilo to Support Human-in-the-Loop Browser Automation
6. April 6, 2026Tabstack's New Pricing Plans
7. March 17, 2026Not Every Page Needs a Browser
8. February 24, 2026Scaling Web Automation with Pilo and Agentic AI
9. February 3, 2026Tabstack Research: Verified Answers from the Open Web
10. January 14, 2026Tabstack: Browsing Infrastructure for AI Agents