Software Alternatives, Accelerators & Startups

Paranoid Qrypto VS ForthWrite

Compare Paranoid Qrypto VS ForthWrite and see what are their differences

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Paranoid Qrypto logo Paranoid Qrypto

The future of secure encryption is coming. Discover innovative solutions for data protection and privacy.

ForthWrite logo ForthWrite

Email that sounds like you, and gets measurably more like you every week. Drafts in Gmail, Outlook, and the browser. Free to start.
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  • Paranoid Qrypto Encrypt to QR Codes
    Encrypt to QR Codes //
    2025-06-17
  • Paranoid Qrypto Decrypt from QR Codes
    Decrypt from QR Codes //
    2025-06-17
  • Paranoid Qrypto 2FA TOTP Setup
    2FA TOTP Setup //
    2025-06-17

Paranoid Qryptoโ„ข was created because we wanted a truly secure, offline way to store sensitive information like passwords, private keys, and seed phrases. Most solutions rely on the cloud or devices that can be hacked, but Paranoid Qrypto generates fully encrypted QR codes that never touch the internet. You can print or laser engrave these codes, keeping your data completely air-gapped and immune to online threats, in addition its safrom Natural disasters, like water, fire, EMP and CME threats compared to every other solution, (assuming its laser engraved on a metal card, i.e. paper will sill burn and get wet.)

What makes Paranoid Qrypto different?

True offline security: Everything happens locally in your browse and nothing is sent or stored online.

Flexible storage: Print your encrypted QR codes or laser engrave them on metal for ultimate durability.

No accounts, no tracking: Your privacy is absolute.

Simple and open: No complicated hardware or subscriptions, just strong encryption and peace of mind.

  • ForthWrite Landing Page
    Landing Page //
    2026-06-19
  • ForthWrite Dashboard
    Dashboard //
    2026-06-19
  • ForthWrite In Gmail
    In Gmail //
    2026-06-19
  • ForthWrite Pricing
    Pricing //
    2026-06-19

ForthWrite is an AI email writing assistant for Gmail and Outlook that learns your writing style from your real sent mail. The more you use it, the more it sounds like you. Get smart drafts in seconds, auto-draft replies before you open your inbox, and maintain your personal voice at scale. Free to start, no credit card required. Works inside Gmail and Outlook on the web.

How it works

ForthWrite captures your tone, sentence rhythm, and sign-offs from your actual sent emails, then uses that profile to generate drafts that match how you write, not a generic AI voice. Every draft you edit or send improves the model over time.

Key features

  • Auto-draft: replies waiting in Gmail before you open your inbox
  • Voice matching from your real sent mail, not templates
  • Recipient-aware drafts that adapt to who you are emailing
  • Prompt Lab for version-controlling and A/B testing your persona prompt
  • BYOK support: bring your own API key for Claude, OpenAI, Grok, Mistral, and more
  • Works in Gmail and Outlook on the web, plus a standalone browser widget
  • Training data export and full data portability

Who uses it

Professionals who send high volumes of relationship-critical email: lawyers, financial advisors, recruiters, account executives, founders, and anyone who wants their inbox handled without sounding like a chatbot wrote it.

Pricing

Free tier includes 10 drafts per week with no credit card required. Paid plans start at $12/month and include unlimited drafts, custom persona prompts, and auto-draft.

Paranoid Qrypto

$ Details
paid $99.0 / One-off (ios, Andorid, Macintel, Mac M architecture, Linux, Windows)
Platforms
Windows Linux Mac OSX Android iOS
Release Date
2025 June

ForthWrite

$ Details
freemium $12.0 / Monthly (Standard plan)
Platforms
Web
Release Date
2026 June
Startup details
Country
United States
State
California
City
San Diego
Founder(s)
Curtis Boortz
Employees
1 - 9

Paranoid Qrypto features and specs

  • Pepper
    A pepper is a secret value added to a password before hashing to provide an extra layer of security against attacks like brute force or dictionary attacks. Unlike a salt, the pepper is kept secret and separate from the database, making it harder for attackers to crack passwords even if they access the hashed data.
  • 2FA/TOTP
    TOTP (Time-based One-Time Password) is a two-factor authentication method that generates temporary, unique codes using a shared secret key and the current time. These codes expire every 30 seconds, providing an extra layer of security beyond just a password.
  • Shamir's Secret Sharing
    A cryptographic method that splits a secret into multiple parts, called shares, and distributes them among participants. The secret can only be reconstructed when a specified minimum number of shares are combined, ensuring that possessing fewer shares reveals nothing about the original secret

ForthWrite features and specs

  • Voice Matching
    Learns from your real sent mail, not templates
  • Auto-draft replies
    Replies waiting in Gmail before you open your inbox
  • Batch-drafting
    Draft replies for your entire inbox with one click
  • Works in browser
    Gmail, Outlook, and web browsers
  • BYOK support
    Claude, OpenAI, Grok, Mistral, and more
  • Prompt Lab
    Version control and A/B test your persona prompt
  • Free tier
    10 drafts per week, no credit card required

Analysis of Paranoid Qrypto

Overall verdict

  • Insufficient verifiable information is available to confirm the legitimacy, security, or quality of Paranoid Qrypto (paranoidqrypto.com). Caution is advised, especially for any crypto-related platform with limited public track record.

Why this product is good

  • Crypto and quantum-security-themed platforms often make bold claims that are difficult to independently verify.
  • There is limited transparent information available about the company's team, licensing, and regulatory compliance.
  • New or lesser-known crypto platforms carry higher risk of scams, rug pulls, or unproven technology.
  • No substantial third-party reviews, audits, or reputable media coverage could be confirmed for this service.
  • Domain age, ownership transparency, and business registration details should be checked before trusting the platform.

Recommended for

  • Users should avoid depositing funds until independent security audits and regulatory compliance are confirmed.
  • Only suitable for highly experienced crypto users willing to do extensive due diligence and risk small test amounts.
  • Not recommended for beginners or those seeking a well-established, thoroughly vetted crypto security solution.
  • Best approached with third-party verification tools (WHOIS lookup, SSL checks, community reviews on Reddit/Trustpilot) before use.

Analysis of ForthWrite

Overall verdict

  • I don't have verified information about a product called ForthWrite (forthwrite.ai). I cannot confirm its features, quality, or reputation, so I'm unable to provide an accurate assessment of whether it's good.

Why this product is good

  • No reliable data available on this specific product in my knowledge base
  • This may be a newer product, a niche tool, or possibly a fictional/hypothetical name
  • Providing details without verified information could result in inaccurate or fabricated claims

Recommended for

  • Unable to determine without verified product information
  • Consider checking the official website, user reviews on platforms like G2 or Trustpilot, and independent tech review sites for accurate details

Paranoid Qrypto videos

ShamirsSecretSharing in Paranoid Qrypto

More videos:

  • Tutorial - QR Tool: mainly for quick encrypt, in Paranoid Qrypto Ultimate version
  • Tutorial - Regenerate QR: Regenerating a QR from an image / preparing for decrypting in Paranoid Qrypto
  • Tutorial - Decrypt QR: Decrypting text / data and password, pepper including 2FA TOTP in Paranoid Qrypto
  • Tutorial - 2FA Setup: Generate and Configure Two-Factor Authentication. in Paranoid Qrypto app
  • Tutorial - How to Setup Google Authenticator for offline use and Paranoid Qrypto
  • Tutorial - Encrypt QR: Encrypting text / data and setting password, pepper including 2FA TOTP in Paranoid Qrypto

ForthWrite videos

No ForthWrite videos yet. You could help us improve this page by suggesting one.

Add video

Category Popularity

0-100% (relative to Paranoid Qrypto and ForthWrite)
Security & Privacy
100 100%
0% 0
Email Productivity
0 0%
100% 100
Tool
100 100%
0% 0
Writing Tools
0 0%
100% 100

Questions & Answers

As answered by people managing Paranoid Qrypto and ForthWrite.

What makes your product unique?

Paranoid Qrypto's answer

Paranoid Qryptoโ„ข was created because we wanted a truly secure, offline way to store sensitive information like passwords, private keys, and seed phrases. Most solutions rely on the cloud or devices that can be hacked, but Paranoid Qrypto generates fully encrypted QR codes that never touch the internet. You can print or laser engrave these codes, keeping your data completely air-gapped and immune to online threats, in addition its safrom Natural disasters, like water, fire, EMP and CME threats compared to every other solution, (assuming its laser engraved on a metal card, i.e. paper will sill burn and get wet.)

What makes Paranoid Qrypto different?

True offline security: Everything happens locally in your browse and nothing is sent or stored online.

Flexible storage: Print your encrypted QR codes or laser engrave them on metal for ultimate durability.

No accounts, no tracking: Your privacy is absolute.

Simple and open: No complicated hardware or subscriptions, just strong encryption and peace of mind.

ForthWrite's answer:

ForthWrite learns your writing style from your actual sent mail, not a generic prompt. Every draft sounds like you wrote it because it was trained on how you actually write. It also auto-drafts replies before you open your inbox, so your email is partially handled before your day starts.

Why should a person choose your product over its competitors?

Paranoid Qrypto's answer

Works Offline Air gapped and based on Zero-Trust

ForthWrite's answer:

Most AI email tools give you a blank box and a "write for me" button. ForthWrite builds a voice profile from your sent history and gets more accurate with every draft you edit or send. Unlike ChatGPT or Gemini, it works natively inside Gmail and Outlook with no copy-paste. Unlike Lavender, it writes the draft, not just scores it.

How would you describe the primary audience of your product?

Paranoid Qrypto's answer

Security Concious people, everyone who wants to encrypt keys, passwords, and the likes, of like and cold storage

ForthWrite's answer:

Professionals who send high volumes of relationship-critical email and cannot afford to sound generic: lawyers, financial advisors, recruiters, account executives, consultants, and founders managing their own inbox.

What's the story behind your product?

Paranoid Qrypto's answer

"Why does securing my crypto, passwords, important keys and passphrases and the likes require trusting companies or anyone with track records or even without leaks ? Why are 'safe' solutions tied to hardware that breaks, updates that fail, or printed in unsafe state like on paper for everyone readable?" https://paranoidqrypto.com/about.html

ForthWrite's answer:

Built out of frustration with AI writing tools that produce text that sounds nothing like the person sending it, and as a way to handle large amounts of daily email. The core insight was that your sent mail is the best training data you already have, and no tool was using it.

Which are the primary technologies used for building your product?

ForthWrite's answer:

Next.js, React, Supabase, Anthropic Claude, OpenAI, Stripe, Vercel, Chrome Extensions API

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Paranoid Qrypto and ForthWrite

Paranoid Qrypto Reviews

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ForthWrite Reviews

  1. curtisboortz
    ยท Founder at ForthWrite ยท
    I built ForthWrite to fix generic AI email, and I still use it every day

    I built ForthWrite because I kept sending emails that sounded like they came from the same generic AI as everyone else. After launching it, I still use it for my own inbox every day, which is about the most honest endorsement I can give.

    The Chrome extension lives inside Gmail and Outlook on the web. Open a thread, hit Alt+Shift+D, and a draft comes back in your voice, not a template. The free tier is real: 10 drafts per week, no API key, no credit card. Voice matching is included on free, because that is the point.

    What keeps it useful compared to Gemini or a chat tab: it learns from what you actually send. Every edit you make before hitting send becomes a signal. Over time the drafts drift closer to how you really write, and the dashboard shows the improvement curve so you can see it happening.

    The web compose surface lets you draft from forthwrite.ai without installing anything, useful for people who want to try before committing to the extension.

    Standard adds recipient-aware and intent-aware drafting plus AI coaching. Pro adds auto-draft (replies waiting when you open Gmail), batch replies, and Prompt Lab for version-controlling your prompts. Teams adds a shared persona and seat-level analytics.

    ForthWrite is not for everyone. If you just need quick replies and tone does not matter, Gemini is free and already in your inbox. ForthWrite is for people where tone does matter: client communication, relationship-driven threads, external correspondence where sounding off costs something real.

    Disclosure: I am the founder and use it daily. Happy to answer questions in the comments.

    ๐Ÿ Competitors: Jace.ai, Fyxer, Mailmeteor
    ๐Ÿ‘ Pros:    Drafts land inside gmail and outlook; no copy-pasting from a chat window|Voice matching is on the free tier, not paywalled behind paid plans|No api key, no credit card to start; free tier runs on a server-side proxy|Learns from every edit you make before sending; drafts improve over time|Full keyboard flow: alt+shift+d to draft in any thread, no mouse required|Byok on paid plans, 9 providers supported, keys encrypted at rest|Web compose at forthwrite.ai works without installing the extension at all
    ๐Ÿ‘Ž Cons:    10 free drafts/week is enough to evaluate, not enough for a heavy inbox|Auto-draft, batch replies, and prompt lab all require the pro tier|Early-stage product; fewer third-party integrations than mature inbox tools|No mobile app: the extension and add-in are desktop-only (chrome on web, or the outlook desktop add-in)

What are some alternatives?

When comparing Paranoid Qrypto and ForthWrite, you can also consider the following products

Paranoia Text Encryption - Paranoia Text Encryption encrypts text according to a choice of strong algorithms.

ReclaimAI - Helps users prioritize their work and personal calendars

Password Crypt | Pcrypt.com - Simple & secure password manager for teams & individuals

Superhuman - Superhuman is an email management tool.

SmartEncrypt - SmartEncrypt is easy-to-use next-generation encryption, providing encryption for todayโ€™s workplace...

Shortwave - Email smarter & faster with a reinvented experience for your Gmail