Best Web Scraping Tools for JavaScript

Scrapingdog is a web scraping API that handles millions of proxies, browsers and CAPTCHAs to provide you with HTML data of any web page in a single API call with all the precious data. It also provides Web Scraper for Chrome & Firefox and a software for instant web scraping demands. Linkedin API and Google Search API are also available. Scrapingdog rotates IP address with each request from a list of million of proxies. It also bypass every CAPTCHA so you can get the data you need. Your web scraping journey will never see a stop sign. Push website urls as required and receive crawled data to your desired webhook endpoint.We handle all queues and schedulers for you. Just call the asynchronous API and start getting scraping data. We use the Chrome browser in headerless mode so that you can render any page as it does in a real browser. You don't even have to pass any additional headers within the web scraping API. Our web scraper will use latest Chrome driver to scrape web pages.

Get valuable data at scale in HTML format from any website without the need for a proxy. If you're tired of fiddling with proxies, headless browsers, and captchas, it's time to use HasData (formerly Scrape-It.Cloud). Send the desired URL and we'll return an HTML response. Work without headaches and worries about blocking. We use Chrome browser in headless mode so that your website displays exactly as it does in a real browser. You don't need to pass additional headers to the web scraping API. Focus on parsing the code - we'll take care of the data aggregation. Javascript affects what the user actually sees on the site. We output Javascript with a simple parameter to scrape any site, even single-page applications using React, AngularJS, Ajax, Vue.js, or other libraries. With a large proxy pool, you can bypass site speed limits, hide your scrapers, and reduce the chance of being blocked. We offer data center and residential proxies. Just choose your type of proxy, and we'll do the rest.

Websites with tight restrictions? It’s pie! Scrape.do’s data centers, mobile and residential proxies are ready to crawl anywhere with no restrictions! Waiting for crawling results? Hey, that's not you. We could manage requests and push results for your end. Click a button, open a popup, explore the targeted website: advanced JS Execution lets you do it all! Scrape.do has a mechanism which chooses the proxy type by the target domain. But you can force the API to use mobile and residential IP pool with using super proxy. By sending parameters such as URL, Header, Body etc. to the Scrape.do API, you can access the target website via proxies and obtain the raw data you want. The all request parameters you send to scrape.do will be forwarded to the target website without changes. The data center, residential and mobile IPs from a large IP pool are used to crawl a target site with 99.9% success, with using different IPs for every request.

We manage thousands of headless instances using the latest Chrome version. Focus on extracting the data you need, and not dealing with concurrent headless browsers that will eat up all your RAM and CPU. Thanks to our large proxy pool, you can bypass rate limiting website, lower the chance to get blocked and hide your bots! ScrapingBee web scraping API works great for general web scraping tasks like real estate scraping, price-monitoring, extracting reviews without getting blocked. documentation. If you need to click, scroll, wait for some elements to appear or just run some custom JavaScript code on the website you want to scrape, check our JS scenario feature. If coding is not your thing, you can leverage our Make integration to create custom web scraping engines without writing a single line of code!

With anti-bot detection and bypassing built into the API you never need to worry about having your requests blocked. We automatically prune slow proxies from our pools, and guarantee unlimited bandwidth with speeds up to 100Mb/s, perfect for speedy web crawlers. Whether you need to scrape 100 pages per month or 100 million pages per month, ScraperAPI can give you the scale you need. One of the most frustrating parts of automated web scraping is constantly dealing with IP blocks and CAPTCHAs. ScraperAPI rotates IP addresses with each request. To ensure a higher level of successful requests when using our scraper, we’ve built a new product, Async Scraper. Rather than making requests to our endpoint waiting for the response, this endpoint submits a job of scraping, in which you can later collect the data from using our status endpoint.

The world's most popular web automation, data extraction, and web testing solution, now with Chromium browser technology for supporting all modern websites. Including sites that use dialog boxes, Javascript, Flash, Flex, Java, and AJAX. Perform in-browser testing across Chrome and Firefox. Write to standard file formats or use the API to save directly to a database. iMacros web automation software works with every website to make it easy for you to record and replay repetitious work. Automate tasks across Chrome and Firefox. There is no new scripting language to learn, allowing you to easily record and replay actions on each browser, so even the most complex tasks can be automated. Automate functional, performance, and regression testing across modern websites and capture exact web page response times. Schedule macros to run periodically against your production website to ensure it is up and running and behaving exactly as you expect.

Data Miner is the most powerful web scraping tool for professional data miners. Data Miner is a Google Chrome extension and Edge browser extension that helps you crawl and scrape data from web pages and into a CSV file or Excel spreadsheet. Data Miner has an intuitive UI to help you execute advance data extraction and web crawling. With just a few clicks you can run any of the over 60,000 data extraction rules in the tool or create your own customized extraction rules to get only the data you need from a webpage. Data Miner can scrape a single page or crawl a site and extract data from multiple pages such as search results, product and prices, contact information, emails, phone numbers, and more. The Data Miner converts the data scraped into a clean CSV or Microsoft Excel file format for your to download. Data Miner comes with a rich set of features that help you extract any text on a page that you see in your browser.

We have prepared this API with the most advanced scraping techniques so that you can focus on your product while we handle the open graph data scraping. Our scraping engine uses Chromium under the hood, so it's also prepared to scrape JavaScript-based websites without hassle. We frequently improve our scraping algorithms so that you only worry about your business. Powered by Chromium under the hood, we support the extraction of OG tags of JS-powered websites (i.e. Angular, VueJS, React) Most websites will not be prepared for the Open Graph protocol, but we are smart enough to extract the information even in those cases. We work hard on making our scraper undetectable by using proxies and other evasion techniques. We are integrated with TailGraph and we can generate open graph images when the website does not comply with the OG protocol. We have a free-forever plan with 100 requests each month, no card required.

Crawl and convert any website into clean markdown or structured data, it's also open source. We crawl all accessible subpages and give you a clean markdown for each, no sitemap is required. Enhance your applications with top-tier web scraping and crawling capabilities. Extract markdown or structured data from websites quickly and efficiently. Navigate and retrieve data from all accessible subpages, even without a sitemap. Already fully integrated with the greatest existing tools and workflows. Kick off your journey for free and scale seamlessly as your project expands. Developed transparently and collaboratively. Join our community of contributors. Firecrawl crawls all accessible subpages, even without a sitemap. Firecrawl gathers data even if a website uses JavaScript to render content. Firecrawl returns clean, well-formatted markdown, ready for use in LLM applications. Firecrawl orchestrates the crawling process in parallel for the fastest results.

Get local leads with the power of AI. AI-driven strategies such as generating local B2B leads from maps can be beneficial for businesses that want to target specific geographic regions. Scraping Maps data has many benefits, including lead generation, research and data science, monitoring competition, and obtaining business contact details. It can help businesses understand customer needs, research competitors, and develop new strategies. Unique ability to extract email addresses associated with listed companies, which are not typically displayed on Maps. Batch search capability to search for multiple keywords simultaneously, streamlining the process. Lightning-fast results and time savings by providing instant, accurate insights without the need to build and test a custom web scraping tool. Mimics real user behavior using Chrome, reducing the risk of being blocked by Maps. Allows data extraction from Maps without writing any code.

We provide B2B web crawling and scraping services. Automatically locates and extracts data from web pages. Provides you with an Excel or CSV file. Runs in your Chrome or Edge browser as extension. Fully managed web scraping service. We write, run and maintain robots based on your requirements. Deliver data to your database or API. You can see data, source code, statistics and reports on the customer portal. Guaranteed SLA and excellent customer service. Use our platform and write your own robots in JavaScript. Easy to write using JavaScript and jQuery. Powerful engine using full Chrome browser. Auto-scaling and reliable. Contact us for demo space approval.

Our SERP API enables you to scrape search engine result pages in realtime. Through google search API services, you can do Standard search, image search, news search, maps search, news search, etc.

Scrap and browse websites, collect any data, and send them wherever you want. No subscription, pay once, and own it forever. Bring your own API keys, super limited beta price. First, you'll need the list of websites you want to scrape. Scrap can also search Google to find them for you. Create the list of data you want to collect with a quick description to help Scrap find them. Configure where Scrap will send the data, how many pages to browse on each website, and more. Once you're all set, Scrap will browse each website, find your data, and send them to you, all that on its own. You can see the status of each website in a nice interface. Say bye to manual work, and generate lists of piping-hot leads, complete with all the juicy details you need. Stay ahead of the game. Scrap the web for the latest market trends and insights, so you can make informed decisions. Keep your friends close and your competitors closer, so you can get the inside scoop on your competition.

Focus on your objectives while we focus on delivering you the right tools for your web scraping use case. Get raw HTML from any web page using a simple API call and provide ready-to-process data to everyone in your company. We automatically handle proxies, JavaScript rendering with real browsers and CAPTCHAs. Get Amazon product data from all categories and countries in JSON, CSV, or HTML format. Scrape full product information, including reviews, prices, descriptions, ASIN data, best sellers, new releases, and deals. We manage everything proxy related: from rotating proxies efficiently to accessing millions of residential and data center proxy networks, geotargeting, and bypassing rate-limiting websites. Render the web pages you want to scrape with real browsers using our cloud infrastructure featuring browser management, resource isolation, automatic scalability, and high availability.

ScrapBot can navigate, authenticate, extract and insert data in any website. The system uses JavaScript for execute tasks and don't need install servers or any software. The system can control the page accessed by JavaScript and all navigation can be viewed on the software window. The main.js script is executed in a separated frame from navigation frame, but can access all content of page without any restriction.

Our web scraping API handles all problems that are related to web scraping. Website HTML extraction has never been so easy! Response times are everything. Our API is among the fastest you will find in the industry. Our API always provides enough performance, no matter how many requests you submit. Chances are high that you are not alone with your use case. Join our customer family. We believe in fair pricing. Hence, we offer you 1000 API requests pers month for free. No strings attached! Getting started is easy. We provide an extensive request builder, that converts your requests into production ready code snippets. Zenscrape can be used with any programming language, as data can be simply retrieved by any HTTP client.