How do I export WhatsApp chat for a UK Spouse Visa (Appendix FM)?

Export your chat with your spouse as a .zip or .txt file from WhatsApp. Upload it to ChatDocket, select UK Home Office Preset, apply 3 messages per week smart sampling, and print your 15-25 page document complete with Cover Page Analytics, Call Summary, and Photo Grid.

Does USCIS accept WhatsApp chat logs for I-130 and CR1 visa petitions?

Yes, USCIS accepts chronological WhatsApp chat exports as secondary corroborating evidence of a bona fide marriage. ChatDocket formats these into official exhibit packets with date stamps, call logs, and Bates numbering.

What is Canada IRCC's 10-page limit for WhatsApp chat history?

IRCC Guide IMM 5289 advises submitting a maximum of approximately 10 pages of communication history. ChatDocket includes a dedicated Canada IRCC preset that targets exactly 10-15 pages using proportional milestone sampling.

Is my chat private and safe from server data leaks?

100% safe. ChatDocket is an offline-capable, client-side web application. All zip extraction, regex parsing, media blob rendering, and PDF generation happen strictly inside your browser memory. Zero bytes are uploaded to any server.

Can I redact sensitive financial and personal numbers?

Yes! ChatDocket features 1-click bulk PII redaction for phone numbers, email addresses, and bank accounts, as well as an interactive redaction mode where you can click any specific message to apply a black-out redaction bar.

Does ChatDocket support Bates numbering for court exhibits?

Yes, sequential Bates stamping (e.g. EXHIBIT-0001) is fully supported with custom prefixes, certified statements of truth (CPR Part 32), and SHA-256 tamper-evident digital hashes.

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Zero-Knowledge Privacy Architecture

Privacy Policy

Last Updated: November 2026

1. 100% Client-Side Chat Processing (Zero Server Uploads)

ChatDocket processes your exported WhatsApp .zip and .txt files strictly within your own browser's local RAM memory. Your private messages, phone numbers, call logs, and photos are never uploaded to, transmitted to, or stored on any external ChatDocket server.

2. Account Information & Authentication

When you sign up or sign in using Email & Password or Google Sign-In (powered by Supabase Authentication), we store only your account identifier, email address, display name, and subscription license status so that your paid pass remains permanently accessible across devices.

3. Payments & Billing Data

Payments are securely handled by our Merchant of Record payment partner (Polar.sh / Gumroad). ChatDocket never sees, collects, or stores your raw credit card number or banking details.

4. Data Deletion & Contact

You can request deletion of your account record or ask privacy questions at any time by contacting our support team at support@chatdocket.com.