How to Automate Client Reports with a Website Screenshot API
Build automated client reports with live website screenshots. Step-by-step guide with code examples for agencies, freelancers, and SaaS dashboards.
Read guide →How to Compare Website Screenshots Programmatically
Detect visual changes between website versions using pixel diffs, SSIM, and perceptual hashing. Complete pipeline with Node.js and Python code.
Read guide →Build a Slack or Discord Bot That Screenshots Websites on Demand
Step-by-step guide to building a chat bot that captures website screenshots with a simple API call. Full code in Node.js and Python.
Read guide →Automate Website Screenshots for Social Media Posts
Turn any URL into share-ready social media images with a screenshot API. Platform dimensions, code examples, and automation workflows.
Read guide →Free Screenshot API: Capture Any Website with One API Call
Get 25 free screenshots per month with GrabShot's API. No credit card required. Code examples in JavaScript, Python, and cURL.
Read guide →Best ScreenshotOne Alternative in 2026 — GrabShot
Looking to switch from ScreenshotOne? Compare pricing, features, and see why developers choose GrabShot's AI-powered screenshot API.
Read comparison →Best Urlbox Alternative in 2026 — GrabShot
Urlbox starts at $39/mo. GrabShot offers the same quality from $9/mo with a free tier, AI cleanup, and more. Full comparison inside.
Read comparison →Best Screenshotlayer Alternative in 2026 — GrabShot
Screenshotlayer showing its age? GrabShot offers modern rendering, AI cleanup, and better free tier. See the full breakdown.
Read comparison →7 Best Screenshot API Alternatives in 2026 (Free & Paid)
We tested 7 popular screenshot APIs on the same set of 50 websites. Honest comparison of pricing, speed, rendering quality, and ease of integration. Includes free tiers and code examples.
Read more →How to Audit Your Website's SEO and Performance
Most websites have SEO problems they don't know about. Missing meta tags, broken heading structure, slow Core Web Vitals. A proper audit finds them systematically and tells you what to fix first.
Read more →Visual Regression Testing with an API
You ship a CSS change and three pages away a sidebar overlaps the content. Visual regression testing catches these bugs automatically by diffing screenshots pixel-by-pixel.
Read more →How to Find Broken Links on Your Website
Broken links silently destroy your SEO and user experience. Learn how to scan any page for 404s, dead images, and redirect chains with a free tool or the LinkCheck API.
Read more →How to Detect What Fonts a Website Uses
Identifying website fonts programmatically is harder than it looks. Compare DevTools, Puppeteer, and the FontSpy API for comprehensive font detection including Google Fonts, performance scoring, and font file analysis.
Read more →How to Test HTML Emails Before Sending (2026 Guide)
Every email client renders HTML differently. Learn how to catch rendering issues, inline CSS, and validate emails with an API before your subscribers see broken layouts.
Read more →How to Monitor Cron Jobs in 2026: Stop Flying Blind
Silent cron failures are the #1 cause of "we didn't know it was broken" incidents. Learn the dead man's switch pattern and set up monitoring in 5 minutes.
Read more →How to Extract Colors from Any Website — API & Free Tool
Extract color palettes from any URL programmatically. Free online tool, developer API with hex/RGB/HSL output, and a DIY Puppeteer approach.
Read more →The 7 Best Screenshot APIs in 2026 — Compared
A developer's honest comparison of screenshot API services — pricing, features, speed, and reliability. We tested them all so you don't have to.
Read more →How to Convert HTML to PDF with an API — The Complete Guide
Everything you need to know about generating PDFs from HTML programmatically. Covers Puppeteer, wkhtmltopdf, and cloud APIs with code examples.
Read more →How to Generate OG Images Automatically for Your Website
Stop designing Open Graph images manually. Learn how to auto-generate beautiful social preview images using a screenshot API and HTML templates.
Read more →Screenshot API Pricing Comparison 2026
Side-by-side pricing breakdown of GrabShot, URLBox, ScreenshotOne, Screenshotlayer, and ApiFlash. Find the best value for your project.
Read more →Website Screenshot API in C# and .NET
Capture website screenshots from C# and .NET applications. Production-ready code for HttpClient, ASP.NET Core, DI, caching, and background services.
Read more →How to Generate PDF Invoices with Node.js
3 approaches to PDF invoice generation: PDFKit, Puppeteer, and HTML-to-PDF APIs. Complete code examples for each method.
Read more →📧 Developer API Tips
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