Any website. Any volume. Quality-controlled data, fast.
Two minutes, a handful of questions, and a fixed-price quote.
Trusted by 300 public and private organizations
- Free quote, no commitment
- Response within 24 hours
- You talk directly to web data experts
- We never share your data
“We have been working with Stratalis for several years. Their technical expertise in web scraping is of the highest level. I recommend them without hesitation.”Sergio Monteiro, Founder & CEO, Squirrel at Work
Every month our pipelines collect
Why Stratalis for web scraping
Building web scrapers since 2010. We pioneered JavaScript-injection techniques that are now industry standard.
Browser profiles from economical to fully undetectable, top-tier residential and datacenter IPs, and in-house orchestration that handles scheduling, retries, and monitoring.
We have seen, and solved, most failure modes before they hit your data: anti-bot walls, layout changes, geo-blocks, silent data drift.
Local governments monitoring rental platforms, corporates running competitive intelligence, and SMEs that need data without an in-house team.
No account team between you and the web data experts. We scope fast, build fast, ship fast. Most projects go from brief to live data in days, not weeks.
Scraping is only the start. We cover the full data chain: scraping, databases, pipelines, and scraping-adjacent software. You work with one team, not four vendors.
What we build
Structured, quality-controlled data from the sites you name, on your schedule. When a source changes, we adapt the scraper and you won’t notice.
AI-driven extraction for large numbers of heterogeneous sites. Scales to any number of sources at constant development cost.
We reverse-engineer app APIs or instrument apps directly, for data that has no web interface or public API.
A scraping agent inside a real browser, with real user trust. Gets through where server-side scrapers can’t.
Prices, stock, job postings, press releases. Changes trigger structured alerts so your team responds in hours, not days.
We wrap any website in a documented REST API. Query our endpoint; we fetch, extract, and return structured data in real time.
Data trapped in a legacy portal with no export and no API? We extract it page by page, normalize it, and load it into your target platform. No vendor cooperation needed.
Data, delivered your way
From simple file drops to full custom platforms. Pick what fits your stack.
Projects built by Stratalis
What happens after you hit send
A web data expert, not a sales bot, replies with questions or a fixed-price quote. 12 hours on average.
You get a sample of the data or a walkthrough of the pipeline, so scope is agreed on evidence.
We run and monitor the pipeline. You get data on schedule and a human when something changes.
Frequently asked questions
Yes. We handle JavaScript-rendered SPAs, authenticated sessions, CAPTCHAs, and multi-step pagination. If a human can see it in a browser, we can extract it.
Many common use cases are legal in most jurisdictions. Competitive monitoring, collection of legal evidence, and business process automation all rely on it routinely. We are not legal professionals and cannot advise on your specific situation. If a request strikes us as manifestly illegal, we will decline. We are happy to refer you to attorneys who understand the technicalities of web scraping.
Our monitoring often catches structural changes automatically, but not always. What we guarantee is fast response: our engineering team is always ready to pick up maintenance tasks with very little notice. Layout changes are a normal part of running scrapers. We handle them fast and we handle them often.
Anti-scraping systems have become significantly more sophisticated, especially since 2023. We invest continuously in R&D and infrastructure to stay ahead. Our success metric goes beyond raw request success rates. We optimize for low cost per data point delivered, choosing the right technique for each target rather than brute-forcing through blocks.
Fixed quotes per project, based on number of sources, data volume, and delivery frequency. No hourly billing. You know the number before we start.
Ready to turn any website into structured data?
Fixed-price quote. No commitment, no hourly billing. Just a clear number.