Send files with quantum-safe encryption

5.00 stars
5.00 stars
1 reviews
Secure file transfer
Custom branding
New apps
One suite

BLAZE Quantum

-18%$59
$72
  • Lifetime access
  • Refundable up to 60 days
AppSumo Launchpad

Chosen by AppSumo for their potential and innovation

Most file transfer tools encrypt data in transit, but your files still live on someone else's server. Luckily, BLAZE Quantum protects every file with zero-knowledge, quantum-safe end-to-end encryption.

TL;DR

  • checkmarkSend files to anyone with quantum-safe encryption—no account needed on their end, with optional password or OTP on every link
  • checkmarkEncrypt sensitive notes and team chats with BLAZE Note and Messenger, built into the same secure suite

At-a-glance

blaze.cx

Alternative to

Box, Dropbox, Google Drive

Integrations

Google Drive, OneDrive

Best for

Freelancers, Marketing agencies, Small businesses

BLAZE Quantum logo

BLAZE Quantum

Choose Plan

Send, receive, and store files with quantum-safe end-to-end encryption—across transfer, storage, notes, and messaging

Share any file with anyone, securely

  • Encrypt files on your device before they ever leave—nobody can read them in transit or at rest, not even BLAZE
  • Send to anyone via a secure link, so recipients can access a file without creating an account
  • Protect every link with an optional password or one-time password (OTP) for an extra layer of access control
Share any file with anyone, securely

Receive files through your branded portal

  • Create an upload portal link so clients and partners can send files directly to your workspace without signing up
  • White label your portal with a custom domain (CNAME), logo, and background for brand cohesion at every touchpoint
  • Organize incoming files automatically per portal for easy management
Receive files through your branded portal

Encrypt your notes and team conversations

  • Replace unprotected sticky notes and text files with encrypted cloud memos only you can access
  • Bring zero-knowledge chat to your workspace for deals, feedback, and project coordination
  • Own your security in the post-quantum era—BLAZE uses post-quantum cryptography so your data stays protected as computing advances
Encrypt your notes and team conversations

Store sensitive files permanently in BLAZE Drive

  • Keep files beyond the standard 30-day transfer window
  • Organize files in folders with member-level access control and team sharing
  • Save files directly from BLAZE Transfer to BLAZE Drive for long-term encrypted storage
Store sensitive files permanently in BLAZE Drive

Choose the plan that’s right for you

Feel secure in your purchase with AppSumo's 60 day money-back guarantee.

License Tier 1
$59$72
Lifetime access
License Tier 2
$129$360
Lifetime access
Recommended
License Tier 3
$199$3,780
Lifetime access
License Tier 4
$499$126,000
Lifetime access
Users
1
5
15
50
BLAZE Transfer
100 GB transfer
200 GB transfer
500 GB transfer
1 TB transfer
BLAZE Drive
50 GB storage
100 GB storage
500 GB storage
1 TB storage
BLAZE Notes
50 notes per user
200 notes per user
2,000 notes per user
Unlimited notes per user
BLAZE Messenger
N/A
90 days message retention
180 days message retention
365 days message retention
Portal link expiry
30 days
60 days
90 days
180 days
Long-term storage
N/A
60 days
90 days
180 days
Portal access password
One-time password
Portal customization
Custom domain name
User activity logs
Unlimited uploads portals
Refundable up to 60 days
Deal terms & conditions
BLAZE Quantum
See BLAZE Quantum
Founded July, 2017Founded July, 2017
🇫🇷Paris, France
1-101-10
GrowthGrowth
BootstrappedBootstrapped
BLAZE Quantum websiteblaze.cx
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Secure quantum file transfer

BLAZE Quantum emerged in response to escalating demands for secure file exchange in industries handling sensitive or regulated information. Traditional transfer methods often leave data vulnerable to interception and future threats posed by quantum computing.

By integrating quantum-safe end-to-end encryption, BLAZE Quantum ensures that files remain protected both in transit and at rest. Its customizable upload portals and long-term storage options further empower teams to maintain control and compliance without sacrificing user experience.

Jun Kaneko
Jun KanekoSee Jun Kaneko on LinkedIn
Product Manager

Questions & reviews