---
title: "Browserbase vs Diffbot (2026): Pricing & Features Compared · Best AI Scraper"
description: "Browserbase vs Diffbot: compare pricing ($20/mo vs $299/mo), free tiers, AI extraction, JS rendering and which one fits your project."
canonical_url: "https://bestaiscraper.com/compare/browserbase-vs-diffbot"
meta:
  "og:description": "Browserbase vs Diffbot: compare pricing ($20/mo vs $299/mo), free tiers, AI extraction, JS rendering and which one fits your project."
  "og:title": "Browserbase vs Diffbot (2026): Pricing & Features Compared · Best AI Scraper"
---

> Index of every page on this site: [llms.txt](https://bestaiscraper.com/llms.txt)

# **Browserbase vs Diffbot**

Browserbase is a Proxy & data infrastructure, while Diffbot is an AI extraction API. Browserbase fits best for: Teams building AI agents that need to log in, click and navigate real browsers reliably in the cloud. Diffbot fits best for: Teams that need rule-free, consistent structured data across many sites, or entity data from a Knowledge Graph.

|  | [Browserbase](https://bestaiscraper.com/tools/browserbase) | [Diffbot](https://bestaiscraper.com/tools/diffbot) |
| --- | --- | --- |
| Type | Proxy & data infrastructure | AI extraction API |
| Starting price | $20/mo | $299/mo |
| Free tier | 1 browser hour, 3 concurrent browsers | 10,000 credits/month, all APIs, 5 requests/min, no credit card |
| Pricing model | browser hours plus proxy GB | credits |
| AI extraction |  | |
| Structured JSON |  | |
| JS rendering |  | |
| Proxies / anti-bot |  | |
| API |  | |
| No-code UI |  | |
| Open source |  | |
| MCP server |  | |
| Best for | Teams building AI agents that need to log in, click and navigate real browsers reliably in the cloud. | Teams that need rule-free, consistent structured data across many sites, or entity data from a Knowledge Graph. |
|  | [**Visit Browserbase**](https://bestaiscraper.com/go/browserbase) | [**Visit Diffbot**](https://bestaiscraper.com/go/diffbot) |

## **Why choose Browserbase**

- Serverless headless Chrome sessions at scale
- Stagehand open-source SDK for natural-language actions and extraction
- Session replay and debugging
- Stealth, proxies and persistent auth contexts

### **Watch out for**

- Infrastructure, not a turnkey scraper: you write the automation
- Billing by browser hours can add up for slow pages
- Proxy bandwidth billed separately

## **Why choose Diffbot**

- Automatic Extract APIs (article, product, discussion etc.) with no rules
- Crawlbot for whole-site crawling
- Knowledge Graph of organizations, people and articles
- Natural-language processing API

### **Watch out for**

- High jump from free to $299/mo
- Fixed page-type schemas; less flexible than prompt-based extraction
- Knowledge Graph credits are expensive per record

**Our product**

## **Only need structured JSON from pages?**

BestAIScraper's extraction API takes a URL and a list of fields and returns typed JSON. Pay per use, no subscription.

[**Try it free**](https://bestaiscraper.com/extract)

```json
{"@context":"https://schema.org","@graph":[{"@id":"https://bestaiscraper.com/#website","@type":"WebSite","description":"Independent comparisons of AI web scraping tools, plus a pay-as-you-go AI extraction API.","name":"Best AI Scraper","url":"https://bestaiscraper.com/","publisher":{"@id":"https://bestaiscraper.com/#identity"}},{"@id":"https://bestaiscraper.com/compare/browserbase-vs-diffbot#webpage","@type":"WebPage","description":"Browserbase vs Diffbot: compare pricing ($20/mo vs $299/mo), free tiers, AI extraction, JS rendering and which one fits your project.","name":"Browserbase vs Diffbot (2026): Pricing & Features Compared","url":"https://bestaiscraper.com/compare/browserbase-vs-diffbot","isPartOf":{"@id":"https://bestaiscraper.com/#website"},"potentialAction":[{"@type":"ReadAction","target":["https://bestaiscraper.com/compare/browserbase-vs-diffbot"]}]},{"@id":"https://bestaiscraper.com/#identity","@type":"Organization","name":"Best AI Scraper","url":"https://bestaiscraper.com"}]}
```

## Sitemap

See the full [sitemap](https://bestaiscraper.com/sitemap.md) for all pages.