Honest comparison · Updated May 2026
If you're looking at BlurData and wondering "what else is out there?" — here is every credible Mac redaction tool in 2026, what each one does well, and where each one falls short. Honest. No affiliate links.
BlurData is the only Mac tool with all of these:
| Tool | Auto PII | PDFs | Screenshots | Batch | Offline | Native | Price |
|---|---|---|---|---|---|---|---|
| BlurData | ✅ 9 built-in + regex for anything | ✅ true redact | ✅ | ✅ | ✅ | ✅ Swift | $39/yr |
| CleanShot X | ❌ 0 types — manual only | ❌ | ✅ | ❌ | ✅ | ✅ | $29 once / Setapp |
| Xnapper | ~4 types, no regex | ❌ | ✅ | ❌ | ✅ | ✅ | $30 once |
| RedactDesk | ~4 types, no regex | ✅ | ❌ | ❌ | ✅ | ✅ | Free / OSS |
| Macshot | ~4 types, no regex | ❌ | ✅ | ❌ | ✅ | ✅ | Free / OSS |
| Whiteout | ❌ 0 types — manual only | ❌ | ✅ | ❌ | ✅ | ✅ | Free / IAP |
| Shottr | ❌ 0 types — manual only | ❌ | ✅ | ❌ | ✅ | ✅ | Free / paid |
| macOS Preview | ❌ 0 types — manual only | ✅ since Sonoma | ✅ partial | ❌ | ✅ | ✅ | Free |
| Adobe Acrobat Pro | ✅ paid AI, no regex | ✅ | ❌ | ✅ | ❌ cloud | ❌ Electron | $19.99/mo |
| Nitro Smart Redact | ✅ enterprise AI | ✅ | ❌ | ✅ | ❌ cloud | ❌ | Enterprise |
| Redactable | ✅ cloud AI | ✅ | ❌ | ✅ | ❌ cloud | ❌ web | $39/mo |
The original native Mac app for automatic PII redaction. Handles both screenshots and PDFs, detects 9 PII categories out of the box plus custom regex, supports batch processing, and runs 100% offline. PDF redaction is permanent — text is removed from the file structure, not just covered.
The premium Mac screenshot tool. Beautiful editor, annotations, scrolling capture, cloud sharing. Includes a manual blur/pixelate tool — you select the area, it gets covered. No automatic PII detection. No PDF support.
Pretty screenshot beautifier with a one-click "hide sensitive info" feature using the macOS Vision framework. Targets emails, credit cards, IPs and API keys in screenshots. Limited to screenshots — no PDF support, no batch, no custom regex.
Free open-source Mac app for PDF redaction with on-device PII detection. Aims at the "redact before pasting into ChatGPT" use case. Doesn't handle screenshots or images, no batch mode.
An open-source screenshot tool that bundles auto-redaction (emails, phones, credit cards, SSNs) plus face detection, OCR, GIF recording and scroll capture. Screenshot-only, no PDFs.
A simple Mac App Store app with manual redaction tools — blur, pixelate, black box. No automatic detection, no PDF support, no batch. Best thought of as a cleaner Preview.
macOS Sonoma added a real Redact tool to Preview that permanently removes text from PDFs. Excellent for one-off redactions if you don't mind manually selecting every item by hand. No automatic detection, no batch.
The legacy gold standard for PDF redaction. Recently added AI-powered auto-detection. Powerful, but pricey, cloud-dependent, and not native to macOS — runs as a heavy Electron-style app. Your file gets uploaded for AI features.
Enterprise PDF tool with strong AI-driven PII detection (30+ categories). Aimed at compliance teams with budgets. Not native macOS. Cloud-based detection.
Browser-based PDF redaction with AI auto-detection. Slick UX but everything runs in their cloud — you upload your sensitive PDF to a server.
You only do screenshots, occasionally: Xnapper or CleanShot X are fine.
You only do PDFs, occasionally, and Sonoma is enough: macOS Preview.
You do PDFs and want full automation, free: RedactDesk.
You handle both screenshots and PDFs, regularly, with PII, offline: BlurData.
You're an enterprise with a compliance budget: Nitro or Adobe Acrobat Pro.
Built solo · Native macOS · Screenshots + PDFs · 100% offline · $39/year
Download BlurData for Mac