How to Auto-Generate Images and PDFs from Form Responses
Turn each Google Forms submission into a personalized document and PDF with Apps Script. Learn where image capture fits, how to handle delivery, and how to troubleshoot the workflow.
Blog
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.
Turn Customer Reviews Into Shareable Testimonial Cards
Create trustworthy testimonial cards from real reviews: get consent, preserve meaning, design for readability, and share a safe final file or link.
How to Authenticate Website Screenshot Cards
Verify a website screenshot by tracing its source, comparing independent evidence, and checking metadata—without treating any single clue as proof.
Capturing Websites with JavaScript Flip and Rotate Effects
Build reversible CSS and JavaScript flips, control them with Web Animations, and capture the result as a still image, GIF, or screen recording.
AI Agents: Definition and How They Work
Learn what AI agents are, how their tool-using loop works, how they differ from chatbots, and how to build safer, reliable agent workflows.
How to Scrape Instagram Reels Automatically
There is no general, documented Instagram API for scraping other people’s Reels. Here’s how to check authorization, use supported workflows, and handle permitted research safely.
How to Choose a Web Scraping Format for AI and RAG
Choose Markdown for readable page content, JSON for known fields, and HTML when markup matters. Then match your scrape or crawl to the pages your RAG pipeline needs.
How to Store Website Captures in a Database
Preserve complete website captures in WARC files, then use a database to catalog, search, version, and manage them.
How to Combine Web Scraping and RAG for LLM Applications
Build a grounded LLM pipeline that discovers permitted pages, extracts clean text, retrieves evidence, and returns source-linked answers.
How to Generate Social Card Images for Ghost
Create Ghost social card images at the site or post level, understand image processing, and automate reliable previews with practical theme guidance.
Using Lighthouse to Audit Website Performance
Run reliable Lighthouse audits, understand lab versus field data, automate checks in CI, and turn findings into measurable performance fixes.
How to Audit Websites with a Web Crawler
Learn how to scope a crawl, find technical SEO issues, compare sitemaps, and validate indexing with Search Console.
Social Cards and Automatic Open Graph Images
Learn how social cards work, add Open Graph metadata, and generate route-specific images with Next.js or ScreenshotNeo.
How to Scrape Google AI Mode, Perplexity, and ChatGPT
Learn which access methods are documented for Google AI Mode, Perplexity, and ChatGPT, and how to capture your own observations without confusing them with permission to scrape.
How to Capture Screenshots of Secured Pages in Ruby
Capture authenticated pages in Ruby with Ferrum, Selenium or Capybara, then automate clean screenshots with ScreenshotNeo.
Google Image Search API with Full-Size URLs
Google’s Custom Search JSON API returns image thumbnails and hosting-page links, not a documented full-size image URL. Here’s how to request results and what to use instead.
AI Agent vs. Screenshot API: Who Should Capture the Page in 2026?
Choose an AI agent for adaptive, authenticated browser work and a screenshot API for repeatable captures. Learn when a hybrid pipeline is best.
Webpage to Icon API: Favicon Extraction
Build a reliable webpage-to-icon API: parse favicon links, resolve fallbacks, choose among candidates, and handle edge cases with Python and Node.js.