Redactable Alternative for Secure Document Redaction
Looking for a more secure alternative? RedactProof keeps your files on your device.
At a Glance
How Redactable and RedactProof compare on the features that matter for secure redaction.
| Feature | Redactable | RedactProof |
|---|---|---|
| Browser-Based (No Install) | Cloud-based SaaS. Accessed via browser but processing happens on AWS servers. | Yes - processing happens in your browser, not on remote servers |
| Files Stay on Device | No - documents are uploaded to Redactable's AWS infrastructure for processing. | Yes - documents never leave your browser |
| AI PII Detection | Yes - NLP-based detection for common PII types (names, emails, SSNs, addresses). | 40+ PII types detected automatically with confidence scoring |
| Verification Certificates | Certificate of Completion included with exports. No cryptographic tamper detection. | Ed25519 digital signatures with QR verification codes |
| Pricing | From $29/mo (Individual). Team $79/mo. Enterprise $99+/mo. 3 free documents to trial. | From Free. Core £19/mo, Pro £79/mo. |
Pricing accurate as of February 2026
How Redactable Works
Redactable is a cloud-native redaction platform hosted on AWS. You upload your document, their NLP engine scans it for sensitive information, you review the suggestions through a browser interface, then download the redacted version. Four detection modes are available: fully automatic scanning, category-based detection (pick entity types like SSN, email, phone), keyword search, and manual box drawing.
Both Redactable and RedactProof offer AI-powered detection. Both run in a web browser. The difference is where your documents go. Redactable's processing happens on their AWS servers - your files must leave your device. RedactProof processes documents in your browser. The file data physically cannot reach our servers because the architecture does not permit it.
The Upload Question
Redactable encrypts files with AES-256 at rest (FIPS 140-2 validated) and TLS 1.2+ in transit. They hold SOC 2 Type II certification and meet HIPAA requirements. These are legitimate, auditable security measures - not marketing claims.
Whether those measures satisfy your data governance policy is a separate question. A firm handling client documents under legal professional privilege, an NHS trust processing patient discharge summaries, or a council responding to a Subject Access Request may have policies that prohibit uploading sensitive documents to third-party cloud infrastructure regardless of the encryption and compliance certifications in place. The document still leaves your network.
RedactProof's standard engine never sends data anywhere. Pro Engine sends extracted text - not the document file - to Cloudflare Workers AI, processed in volatile memory for inference only. The PDF itself stays in your browser.
Pricing and Document Limits
At the time of writing (February 2026), Redactable offers 3 free documents to trial the platform. Their Individual plan starts at $29/month for 20 documents. The Team plan is $79/month. Enterprise pricing is custom. Pay-as-you-go runs $5-7.50 per document. API access and SSO require the Enterprise tier.
Monthly document caps create unpredictable costs. A busy period of SAR responses or a large disclosure project pushes you into a higher tier or onto per-document pricing. Multiple user reviews on Capterra flag cost as a pain point for smaller teams.
RedactProof's free tier has no document limit for pattern-based recognition. Paid plans from £19/month include unlimited AI detection. No per-document caps on any tier.
After Detection: Verification
Redactable generates a Certificate of Completion with each redaction - a record of who redacted what and when. This is useful as an activity log for compliance purposes. It is not cryptographic tamper detection.
RedactProof embeds an Ed25519 digital signature in every export. If a single byte of the redacted document changes after export, the signature verification fails. A QR code on the certificate lets anyone check document integrity without special software. The distinction matters when you need to demonstrate to a regulator or opposing counsel that the document has not been altered since redaction.
The Practical Decision
Redactable is purpose-built for team collaboration on redaction workflows. Simultaneous multi-user editing, threaded comments on documents, role-based permissions, and shared project folders are genuine features that work well for larger legal and compliance teams. If your organisation permits cloud processing, needs API-driven automation at the Enterprise tier, and values collaborative review, Redactable serves that use case.
If documents must stay on your device, you need cryptographic verification for audit purposes, or per-document pricing does not fit your workload, those are the specific constraints RedactProof was designed around.
Why Choose RedactProof over Redactable
The features that set RedactProof apart for secure document redaction.
Your Documents Stay on Your Device
Redactable requires uploading files to their AWS infrastructure before any processing begins. For a solicitor handling an employment tribunal bundle with medical records, witness statements, and salary details, that means sensitive personal data travels to and sits on a third-party server. RedactProof's architecture is different - document processing runs in the browser. The file data doesn't leave your machine because the code doesn't send it anywhere.
Cryptographic Tamper Detection
Redactable generates a Certificate of Completion showing who redacted what and when. That's an activity record. RedactProof takes a different approach: each export carries an Ed25519 digital signature and scannable QR code. The signature is tied to the document's content - modify a single character after export and the verification fails. One records what was done. The other detects whether the result has been altered.
No Per-Document Limits on Free Tier
Redactable lets you try 3 documents free, then pricing starts at $29/month for the Individual plan with a 20-document monthly cap. RedactProof's free tier has no document limit for pattern-based recognition and no cap on exports. The paid tiers add AI detection without per-document quotas - you can process as many files as the job requires.
Where Redactable Has the Edge
Redactable's standout feature is real-time document collaboration - multiple people reviewing and annotating the same document simultaneously, with @mentions, threaded comments, and role-based permissions baked into the redaction workflow. Their SOC 2 Type II and HIPAA certifications carry weight with enterprise procurement and compliance teams. If your organisation permits cloud processing and needs collaborative review where several people co-edit a single document together, Redactable was designed for that. RedactProof's Team tier takes a different approach: centralised billing, admin controls, and shared audit trails for a team whose members each handle their own documents individually.
Common Questions
What people ask when comparing Redactable and RedactProof.
What is the main difference between RedactProof and Redactable?
Where documents are processed. Redactable is a cloud SaaS platform - your files are uploaded to AWS servers where the AI redaction runs. RedactProof processes documents locally in the browser. Both detect personal data, but the privacy model is fundamentally different. If your organisation's data handling policy restricts sending documents to third-party processors, that distinction narrows the choice quickly.
Is Redactable secure?
Redactable holds SOC 2 Type II certification and markets itself as HIPAA-compliant. Documents are encrypted in transit (TLS) and at rest (AES-256) on AWS infrastructure. At the time of writing (February 2026), it's a legitimate platform with real compliance credentials. The practical question for most organisations is whether their data handling rules permit uploading sensitive files to a third-party processor at all - security certifications address how the provider handles data, not whether your compliance framework allows the upload in the first place.
How does Redactable's pricing compare to RedactProof?
At the time of writing (February 2026), Redactable's Individual plan costs $29/month with a 20-document cap. Team is $79/month, Enterprise $99+ per month. They offer 3 free documents as a trial. RedactProof's free tier has no document limit for pattern-based recognition. Paid plans start at £19 per month (Core) with unlimited AI detection, or £79 per month (Pro) for the precision engine and audit trail.
Does Redactable offer AI-powered PII detection?
Yes. Redactable uses NLP to detect common personal data types - names, email addresses, Social Security numbers, physical addresses, and similar. The specific number of entity categories isn't published on their site. Detection runs on their AWS servers as part of the upload-and-process workflow. RedactProof detects 40+ entity types using a model that runs locally in the browser.
Can I use Redactable without uploading documents to the cloud?
No. Redactable's architecture is cloud-native - every document must be uploaded to their servers for processing. There's no local mode, offline option, or client-side fallback. If your documents can't leave your device - common in healthcare, legal aid, and government contexts - Redactable isn't designed for that constraint.
Try RedactProof now - no install needed
Open your browser, load a document, and start redacting in seconds. Your files stay on your device - not on someone else's server.
Redactable is a trademark of Redactable, Inc. RedactProof is not affiliated with or endorsed by Redactable, Inc. Pricing and features accurate at the time of writing (February 2026). Verify current details on redactable.com.