Thunderbit is an AI-powered Chrome extension that lets you scrape data from any website, PDF, or image in just two clicks. Designed for sales teams, marketers, and researchers, it eliminates the need for coding or complex setups. I’ve tested it extensively and found it transforms tedious data collection into a seamless process.
Detailed User Report
I remember the first time I fired up Thunderbit on a busy workday, needing leads from a directory site fast. Within minutes, I had structured data exported to Google Sheets without touching a single line of code. It felt like magic, especially when AI suggested fields I hadn’t even thought of.
Over weeks of use, handling everything from Amazon products to social media profiles, the tool saved me hours. Sure, there were hiccups with tricky sites, but the pre-built templates for popular platforms made most jobs effortless. Our team at AI-Review.com has evaluated it as a game-changer for non-technical users.
Comprehensive Description
Thunderbit stands out as a next-gen web scraper built exclusively as a Chrome extension. It targets sales ops, marketers, and data enthusiasts who dread manual copy-pasting or hiring developers. The core idea is simplicity: click the extension, let AI detect fields, and scrape away.
Unlike traditional tools requiring XPath or CSS selectors, Thunderbit uses natural language prompts and AI models like ChatGPT or Claude. You point it at a page, say what you want—like emails, prices, or images—and it structures the output. Pre-built scrapers for sites like Amazon, Zillow, and TikTok speed things up even more.
It supports scraping current pages, bulk URL lists up to 2000, PDFs via OCR, and even images for contact details.
The primary audience includes non-coders in business roles, from lead gen pros to e-commerce analysts. In practice, it shines on static and moderately dynamic sites, exporting to Sheets, Airtable, Notion, CSV, or JSON. Market-wise, it positions against no-code giants like Bardeen but focuses purely on scraping.
Competition heats up with tools like Browse AI, yet Thunderbit’s 2-click ethos and AI restructuring set it apart. According to AI-Review.com analysis, its speed on everyday tasks gives it an edge for quick wins.
Technical Specifications
| Specification | Details |
|---|---|
| Platform | Google Chrome Extension |
| Supported Inputs | Websites, PDFs, Images, URL Lists (up to 2000) |
| AI Models | ChatGPT, Claude, DeepSeek (Basic/Unlimited) |
| Export Formats | Google Sheets, Airtable, Notion, CSV, JSON, Copy-Paste |
| Pagination | Click-based, Infinite Scroll, Auto |
| Security | No data storage beyond session (paid unlimited retention) |
| Rate Limits | Credit-based (1 credit per page/action) |
Key Features
- AI field suggestion auto-detects relevant data like names, prices, emails.
- Pre-built scrapers for 50+ sites including Amazon, eBay, Zillow, Instagram.
- Bulk scraping from URL lists for high-volume data pulls.
- Subpage scraping follows links to enrich datasets automatically.
- In-scrape AI transformation: summarize, categorize, translate content.
- Data enrichment pulls extra info like person details in one click.
- Scheduled scraping runs automatically every 5 mins on paid plans.
- OCR for PDFs and images to extract text from visuals.
- Multi-language support for global site scraping.
- Seamless one-click exports to productivity apps.
Pricing and Plans
| Plan | Price (Monthly) | Key Features |
|---|---|---|
| Free | $0 | 6 pages/mo, Basic AI, Exports, No bulk/scheduling |
| Starter | $9/mo (or $7.20/yr) | 500 pages/yr, Subpage, Pre-built, Data Enrichment |
| Professional | $19/mo (or $16.50/yr) | 30k credits/yr, Unlimited AI, Bulk, Pagination, 5 Schedulers |
| Business | $49+/Custom | Unlimited, Custom limits, Priority support, Unlimited schedulers |
Yearly plans save 20%, with credits allocated upfront.
Pros and Cons
Pros
- Incredibly fast setup with 2-click scraping for beginners.
- AI-powered field detection saves massive time on custom sites.
- Versatile exports integrate directly into workflows.
- Pre-built templates cover popular e-com and social sites.
- Handles PDFs and images via OCR effectively.
- Free tier lets you test without commitment.
- Bulk and scheduling boost scalability for teams.
Cons
- Credit system burns fast on heavy use or retries.
- Struggles with highly dynamic JS-heavy sites.
- Customer support responses often slow per reviews.
- Infinite loops waste credits on some pages.
- No mobile app, Chrome-only limits accessibility.
- Advanced features have a learning curve.
Watch for credit overages on large projects without monitoring.
Real-World Use Cases
Sales teams love Thunderbit for building lead lists from directories or LinkedIn-like sites. One user scraped hundreds of contacts from agency pages, enriching with emails and phones, then pushed straight to CRM. It cut their manual work from days to minutes.
Real estate agents aggregate Zillow and Redfin listings daily. They pull addresses, prices, amenities, even agent contacts from subpages. One reported closing two deals faster thanks to fresh, consolidated data no broker MLS offered.
Marketers use it for sentiment analysis, scraping reviews and social posts then summarizing trends.
Researchers grab news articles or Wikipedia sections en masse. A content creator extracted 200+ TikTok metrics for influencer reports, categorizing engagement automatically. Results showed clear patterns missed by manual review.
For ops, monitoring vendor stock or scraping PDFs for compliance data. A team tracked supplier inventories across sites, avoiding stockouts worth thousands. Thunderbit’s bulk mode handled 1000+ URLs flawlessly overnight.
The AI-Review.com research team found these cases highlight its strength in repetitive, data-heavy tasks across industries.
User Experience and Interface
The popup interface pops right in Chrome—clean tabs for page, URLs, files. AI suggest fields button is front-and-center, generating columns instantly. Users rave about the no-fuss flow, though first-timers tweak suggestions.
Is there a steep learning curve? Not really, but pagination setup takes practice.
Feedback highlights blazing speed on simple scrapes, with previews before full runs. Export buttons are intuitive, one-click to Sheets. Desktop-only feels limiting, but extension lightness wins praise over bloated apps.
Reviewers note occasional glitches on anti-bot sites, needing VPN tweaks. Overall, it’s beginner-friendly, scoring high on intuitiveness versus clunky alternatives.
Comparison with Alternatives
| Aspect | Thunderbit | Bardeen | Browse AI | ScraperAPI |
|---|---|---|---|---|
| Pricing Start | $0 Free Tier | $15/mo | $19/mo | $49/mo |
| AI Field Detect | Yes, Instant | Limited | Yes | No (API) |
| No-Code Ease | 2-Clicks | Workflows | Robots | Code-Heavy |
| Chrome Ext | Yes | Yes | No | No |
| PDF/Image OCR | Yes | No | Limited | No |
| Scheduling | Paid Plans | Yes | Yes | Custom |
Q&A Section
Q: Does Thunderbit work on JavaScript-heavy sites?
A: It handles moderate JS fine with pagination, but complex dynamics may need manual tweaks or fail.
Q: How many credits does a scrape use?
A: One credit per page, more for AI actions or retries on loops.
Q: Can I scrape behind logins?
A: No direct support; stay logged in manually in Chrome.
Q: Is it legal to scrape any site? A: Respect robots.txt and terms; it’s a tool, not legal advice.
Q: What if I exceed credits?
A: Pauses until next cycle or upgrade; no overage fees.
Q: Supports non-English sites?
A: Yes, multi-language AI handles global content well.
Q: Export to Excel directly?
A: CSV/JSON yes, or one-click to Sheets for Excel import.
Performance Metrics
| Metric | Value |
|---|---|
| Avg Scrape Speed | 5-30 sec per page |
| Chrome Store Rating | 4.8/5 |
| Users | 50,000+ |
| Bulk Capacity | 2000 URLs |
| Uptime | 99% (extension-based) |
Scoring
| Indicator | Score (0.00–5.00) |
|---|---|
| Feature Completeness | 4.50 |
| Ease of Use | 4.70 |
| Performance | 4.20 |
| Value for Money | 4.40 |
| Customer Support | 3.00 |
| Documentation Quality | 4.00 |
| Reliability | 3.80 |
| Innovation | 4.60 |
| Community/Ecosystem | 3.50 |
Overall Score and Final Thoughts
Overall Score: 4.08. Thunderbit nails no-code scraping for everyday pros, with killer AI smarts and templates that deliver real time savings. Support lags and edge cases frustrate, but for leads, prices, or research data, it’s tough to beat the speed. If you’re tired of manual drudgery, grab the free tier and scale from there—solid pick for 2026 workflows.
