How to Capture HTML Tables With ASP.NET
Fetch and parse HTML tables in ASP.NET with C#, Html Agility Pack, and reliable handling for headers, nested markup, dynamic pages, and failures.
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Guides for capturing the web
How to take clean screenshots, turn HTML into images and PDFs, run headless browsers, and give AI agents eyes. Written by the team that builds ScreenshotNeo.
Screenshot Webpages as PNG in Ruby
Capture viewport, full-page, and element screenshots as PNG in Ruby with Ferrum or Cuprite, then compare a browser-free API workflow.
How to Download and Export Rendered Assets
Find where rendered assets are saved, download completed cloud renders, and choose the right format for images, frame sequences, and movies.
Screenshot API Options and Settings in Python
A complete Python guide to screenshot API options: formats, cookies, CSS, geolocation, browser emulation, errors, and production patterns.
IP-to-ASN Mapping: How to Map an IP to Its ASN
Find the BGP origin ASN for an IPv4 or IPv6 address, check the covering prefix, and understand what the result does—and does not—tell you.
How to Scrape Substack Posts with an API: What You Can Access
Substack documents a publication RSS feed, but its terms prohibit scraping. Here’s how to read the feed, what the API terms cover, and where the limits are.
How to Automatically Generate Certificate Images with Photos
Create personalized certificate images with recipient photos using Canva Bulk Create or a Google automation workflow, then check and export each batch safely.
Datacenter Proxies for Browser Automation
Configure datacenter proxies in Playwright, choose rotation or sticky sessions, and troubleshoot routing for authorized browser automation.
How to Capture Webpages as WebP Images
Capture a viewport, region, element, or full webpage, then convert PNG screenshots to WebP with browser tools, Firefox DevTools, cwebp, or an API.
How to Handle Cloudflare Turnstile in Browser Automation
Use Cloudflare’s dummy keys, validate tokens server-side, and build reliable Playwright tests without solving production bot challenges.
Migrating From ScrapeOps to a Web Scraping API
Plan a ScrapeOps API migration by identifying your current integration, mapping provider-specific options, and validating real page content before cutover.
Automatically Generate Event IDs With QR Codes
Design a reliable event ID and QR check-in flow with secure identifiers, runnable Python code, validation, duplicate handling, and delivery options.
How to Save Web Articles as PDFs for a Searchable Archive
Save clean, searchable article PDFs with reliable filenames, metadata, OCR, and full-text indexing across browsers, phones, Zotero, and Acrobat.
Migrating From ScrapingBee to a Web Scraping API
A practical migration guide covering request mapping, response changes, feature gaps, testing, cost, reliability, and a safe production cutover.
Handling CAPTCHA Challenges in Browser Automation
Handle CAPTCHA safely in Selenium and Playwright: test keys for CI, authorized human steps in production, diagnostics, retries, and safer alternatives.
How to Automatically Generate Instagram Carousel Cover Images
Build a repeatable workflow to generate branded Instagram carousel covers, validate image requirements, and publish them by hand or API.
ASN Meaning: What Is an Autonomous System Number?
ASN means Autonomous System Number: an identifier for a network under one administration and routing policy. Learn how ASNs work in BGP, how they differ from IP addresses, and how they are allocated.
Automatic Open Graph Images for Webflow CMS Pages
Set dynamic Open Graph images for every Webflow CMS page, keep dimensions consistent, and troubleshoot stale or missing social previews.