A private workspace for every document.

Read. Manipulate. Write.

Drop bills, leases, contracts, lab results, theses, scans. HOOH AI reads them, edits them, signs them, remembers them — encrypted per user, never trained on.

5 docs/month free · No credit card required · End-to-end encrypted

Your documents
  • PDF
    Utility Bill
    ConEd Electric
    Mar · $214.40
  • PDF
    Lease
    Apartment Lease
    21pp · signed
  • PDF
    Invoice
    Movers Co.
    #INV-2841 · $890
  • PDF
    Medical
    Lab results
    CBC · Apr 18
  • DOCX
    Contract
    Employment
    v.3 · 14 pp
  • PDF
    Bank
    Statement Mar
    Chase · $8,420
  • PDF
    Utility Bill
    Spectrum
    Apr · $79.99
  • PDF
    Policy
    Renter's Ins.
    Lemonade · $14/mo
  • PDF
    Invoice
    Furniture order
    IKEA · $1,240
  • PDF
    Medical
    Prescription
    Dr. Patel
  • PDF
    Pay Stub
    Pay Stub Apr
    Acme Co · $4,680
  • PDF
    Tax
    W-2 · 2025
    Acme Co
  • PDF
    Contract
    Co-signer agr.
    3 pp · signed
  • PDF
    Utility Bill
    National Grid
    Apr · $98.10
  • PDF
    Medical
    Vaccination
    Tdap booster
  • PDF
    Receipt
    Home Depot
    $348.27
  • PDF
    Bank
    Statement Apr
    Chase · $9,140
  • PDF
    Policy
    Auto insurance
    Geico · 6 mo
  • End-to-end encrypted
  • Never trained on
  • GDPR-compliant
  • Your key, your library

How HOOH AI fits the document lifecycle

Read · Manipulate · Write

One workspace, three modes — pick the one your document needs.

  • Read

    Chat with documents

    Understand long, dense, or scattered files. Cited Q&A across every doc in the workspace.

  • Manipulate

    PDF Editor

    Annotate, sign, merge, compress, convert — without leaving the workspace or losing the source.

  • Write

    HOOH Editor

    Draft with your sources, web research, and AI in the same surface. Your input drives the text.

Memory

Deadlines pulled from documents. Remembered for later.

HOOH finds dates, renewals, bills, and follow-ups across your files, then turns them into reminders that stay with your workspace and fire once, not twice.

Across sessions · Deduplicated reminders · Context-aware
Deadlines
5
  • 22 · MAY
    Rent due$2,450 · ACH set
    tomorrow
  • 23 · MAY
    ConEd bill$214.40
    2 days
  • 15 · JUN
    Property tax Q2Auto-pay set
    3 weeks
  • 05 · OCT
    Insurance renewal+11% — review
    on track
  • 14 · APR 2027
    Tax return 2026W-2 already in folder
    on track
Privacy

Encrypted. Never used for training.

Your documents, chats, memory, and extracted data are protected with account-scoped encryption. Your uploads and conversations are never used to train models.

Private by default · Isolated semantic search · No model training
Account-scoped encryption
AES-256-GCM
You
Account-scoped key
Derived per user
protects
Your workspace
Private documents,
chats, memory, and extracted data
No model training
Your uploads and conversations are not used to train models.
Isolated semantic search
Search signals are transformed per account, so your library is searched only against itself.
Also on iOS

Upload. Ask.Edit on the go.

Bring in documents from Files or camera roll, keep them synced, ask questions, and make PDF edits from your phone.

Download on the App Store

iPad & macOS clients in the works.

Step in. No key needed.

Free for 5 documents per month. Card-free start. End-to-end encrypted by default.