GrabzIt is an established screenshot and document conversion API. SnapAPI offers AI analysis, AVIF, video recording, and modern features at competitive pricing.
Last updated: March 2026
SnapAPI wins on: AI analysis, AVIF format, video recording, markdown extraction, cookie/ad blocking, modern REST API
GrabzIt wins on: document conversion (DOCX, Excel to PDF), broader legacy SDK language support (8+ languages), watermark-free free tier
This is an honest comparison. We highlight where the competition genuinely excels.
| Feature | SnapAPI | GrabzIt |
|---|---|---|
| AI-Powered Analysis | ✓ OpenAI + Anthropic BYOK Exclusive | ✗ |
| Screenshot Formats | ✓ PNG, JPEG, WebP, AVIF, PDF | ✓ PNG, JPEG, BMP, TIFF, PDF |
| Video Recording | ✓ MP4, GIF, WebM | ✓ GIF (animated captures) |
| Markdown Extraction | ✓ LLM-optimized | ✗ |
| Document Conversion | ✗ | ✓ DOCX, Excel to PDF Strength |
| Cookie Banner Blocking | ✓ 50,000+ rules | ✗ |
| Ad Blocking | ✓ | ✗ |
| Device Presets | ✓ 26+ devices | ~ Custom viewport only |
| Dark Mode Screenshots | ✓ | ✗ |
| Custom CSS/JS Injection | ✓ | ✓ |
| Full Page Screenshots | ✓ | ✓ |
| Custom S3 Storage | ✓ | ✓ Export options |
| SDKs | ✓ 6 languages | ✓ 8+ languages |
| Free Tier | ✓ 200/month, no CC | ✓ 250/month (watermarked) |
How the two services compare at common usage tiers. All prices USD/month.
Prices verified March 2026. Verify on each provider's website before purchasing.
GrabzIt focuses on screenshot capture and document conversion — no AI analysis. SnapAPI's /v1/analyze endpoint lets you analyze any webpage using your own OpenAI or Anthropic key. Perfect for competitive intelligence, compliance audits, and automated research.
curl -X POST "https://api.snapapi.pics/v1/analyze" \
-H "X-Api-Key: sk_live_YOUR_KEY" \
-H "Content-Type: application/json" \
-d '{
"url": "https://example.com",
"prompt": "Summarize the main features and pricing",
"provider": "openai",
"apiKey": "sk-YOUR_OPENAI_KEY"
}'Migrating from GrabzIt to SnapAPI is straightforward for screenshot and web capture use cases. If you rely on GrabzIt's document conversion (DOCX/Excel), you'll need an alternative for that specific workflow.
# Simple screenshot — works with any HTTP client
curl "https://api.snapapi.pics/v1/screenshot" \
-H "X-Api-Key: sk_live_YOUR_KEY" \
-H "Content-Type: application/json" \
-d '{
"url": "https://example.com",
"format": "png",
"fullPage": true,
"width": 1280,
"darkMode": false,
"blockAds": true,
"blockCookieBanners": true
}' --output screenshot.pngMost migrations take under 30 minutes. Start free (200/mo) to verify compatibility first.
SnapAPI is a modern screenshot API with AI analysis, AVIF support, video recording, and markdown extraction. GrabzIt is an established service focused on screenshots, HTML-to-image conversion, and document conversion with broad SDK support across 8+ languages.
Yes for most screenshot use cases. SnapAPI offers more modern features like AI-powered analysis, video capture, and AVIF format. GrabzIt has document conversion capabilities (DOCX, Excel to PDF) that SnapAPI doesn't offer.
Yes. SnapAPI's REST API is simple to integrate. Most migrations take under an hour. Start with the free tier (200 screenshots/month) to test compatibility.
No. GrabzIt focuses on screenshot capture and document conversion. SnapAPI offers AI-powered content analysis using your own OpenAI or Anthropic API keys.
GrabzIt starts lower ($7/month) but includes fewer features. SnapAPI at $19/month includes AI analysis, video recording, AVIF, and cookie blocking. For feature-equivalent tiers, SnapAPI is competitive.
200 free screenshots per month. No credit card required. Full API access from day one.