Software Alternatives, Accelerators & Startups

ArchiveBox VS ForthWrite

Compare ArchiveBox VS ForthWrite and see what are their differences

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ArchiveBox logo ArchiveBox

The open-source, self-hosted internet archiving solution

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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  • ArchiveBox Landing page
    Landing page //
    2023-06-13

ArchiveBox is a powerful, self-hosted internet archiving solution to collect, save, and view sites you want to preserve offline.

You can set it up as a command-line tool, web app, and desktop app (alpha), on Linux, macOS, and Windows.

You can feed it URLs one at a time, or schedule regular imports from browser bookmarks or history, feeds like RSS, bookmark services like Pocket/Pinboard, and more. See input formats for a full list.

It saves snapshots of the URLs you feed it in several formats: HTML, PDF, PNG screenshots, WARC, and more out-of-the-box, with a wide variety of content extracted and preserved automatically (article text, audio/video, git repos, etc.). See output formats for a full list.

The goal is to sleep soundly knowing the part of the internet you care about will be automatically preserved in durable, easily accessible formats for decades after it goes down.

  • 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.

ArchiveBox

Pricing URL
-
$ Details
free
Platforms
Linux Mac OSX Docker
Release Date
2017 May

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

ArchiveBox features and specs

  • Offline website saving
  • Tagging
  • Scheduled archiving
  • Recursive crawling
  • Media extraction
  • Article text extraction
  • Static HTML exports
  • Full-text search

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 ArchiveBox

Overall verdict

  • ArchiveBox is a versatile and robust solution for individuals or organizations seeking to preserve web content. It provides a wide range of archiving options and allows for extensive customization. However, as a self-hosted tool, it requires some technical knowledge to set up and maintain, which may not be ideal for non-technical users. Overall, it is a good tool if you have the technical capability and need to consistently archive online assets.

Why this product is good

  • ArchiveBox is an open-source self-hosted tool designed to help users save and manage web content offline. It is appreciated for its ability to archive web content including static HTML, PDFs, and media files in a format that is easy to navigate and long-lasting, even if the source website becomes inaccessible. The tool supports multiple input methods, including browser integrations, and is capable of running on various platforms, thus offering flexibility and scalability for personal and professional use.

Recommended for

    ArchiveBox is recommended for digital archivists, researchers, journalists, and any individuals or organizations that need to reliably save and organize web content. It is particularly suitable for those with the technical expertise to manage a self-hosted setup and who require an offline, permanent record of online information.

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

ArchiveBox videos

Archiving the Internet Before it All Rots Away (talk by by ArchiveBox founder)

More videos:

  • Tutorial - Installing ArchiveBox On Ubuntu 20.04 Using A Hyper-V VM To Preserve OSINT Investigation Findings

ForthWrite videos

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

Add video

Category Popularity

0-100% (relative to ArchiveBox and ForthWrite)
Bookmark Manager
100 100%
0% 0
Email
0 0%
100% 100
Bookmarks
100 100%
0% 0
Email Productivity
0 0%
100% 100

Questions & Answers

As answered by people managing ArchiveBox and ForthWrite.

Which are the primary technologies used for building your product?

ArchiveBox's answer

  • Django
  • SQLite
  • Wget
  • Chromium
  • Youtube-dl / yt-dlp
  • singlefile
  • readability
  • mercury
  • git
  • ripgrep
  • sonic

ForthWrite's answer:

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

Who are some of the biggest customers of your product?

ArchiveBox's answer

What's the story behind your product?

ArchiveBox's answer

ArchiveBox aims to enable more of the internet to be saved from deterioration by empowering people to self-host their own archives. The intent is for all the web content you care about to be viewable with common software in 50 - 100 years without needing to run ArchiveBox or other specialized software to replay it.

Vast treasure troves of knowledge are lost every day on the internet to link rot. As a society, we have an imperative to preserve some important parts of that treasure, just like we preserve our books, paintings, and music in physical libraries long after the originals go out of print or fade into obscurity.

Whether it's to resist censorship by saving articles before they get taken down or edited, or just to save a collection of early 2010's flash games you love to play, having the tools to archive internet content enables to you save the stuff you care most about before it disappears.

Image from WTF is Link Rot?... The balance between the permanence and ephemeral nature of content on the internet is part of what makes it beautiful. I don't think everything should be preserved in an automated fashion--making all content permanent and never removable, but I do think people should be able to decide for themselves and effectively archive specific content that they care about.

Because modern websites are complicated and often rely on dynamic content, ArchiveBox archives the sites in several different formats beyond what public archiving services like Archive.org/Archive.is save. Using multiple methods and the market-dominant browser to execute JS ensures we can save even the most complex, finicky websites in at least a few high-quality, long-term data formats.

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.

Why should a person choose your product over its competitors?

ArchiveBox's answer

ArchiveBox differentiates itself from similar self-hosted projects by providing both a comprehensive CLI interface for managing your archive, a Web UI that can be used either independently or together with the CLI, and a simple on-disk data format that can be used without either.

ArchiveBox is neither the highest fidelity nor the simplest tool available for self-hosted archiving, rather it's a jack-of-all-trades that tries to do most things well by default. It can be as simple or advanced as you want, and is designed to do everything out-of-the-box but be tuned to suit your needs.

If you want better fidelity for very complex interactive pages with heavy JS/streams/API requests, check out ArchiveWeb.page and ReplayWeb.page.

If you want more bookmark categorization and note-taking features, check out Archivy, Memex, Polar, or LinkAce.

If you need more advanced recursive spider/crawling ability beyond --depth=1, check out Browsertrix, Photon, or Scrapy and pipe the outputted URLs into ArchiveBox.

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?

ArchiveBox's answer

  • journalists
  • lawyers
  • librarians
  • digital preservation specialists
  • researchers
  • students
  • homelab / self-hosting community

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 makes your product unique?

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.

User comments

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Reviews

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

ArchiveBox Reviews

We have no reviews of ArchiveBox yet.
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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)

Social recommendations and mentions

Based on our record, ArchiveBox seems to be more popular. It has been mentiond 93 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

ArchiveBox mentions (93)

  • Wikipedia bans Archive.today after site executed DDoS and altered web captures
    A bit off topic, but are there any self hosted open source archiving servers people are using for personal usage? I think ArchiveBox[1] is the most popular. I will give it a shot, but it's a shame they don't support URL rewriting[2], which would be pretty important to me. I read a lot of blog and news articles that are split across multiple pages, and it's quite annoying to have to individually search through the... - Source: Hacker News / 5 months ago
  • Internet Increasingly Becoming Unarchivable
    I run an ArchiveBox instance locally. Recommended! https://archivebox.io/. - Source: Hacker News / 5 months ago
  • YouTube downloaders (and how Google silenced the press)
    Https://archivebox.io/ could be a solution for that. - Source: Hacker News / 10 months ago
  • Linkwarden: FOSS self-hostable bookmarking with AI-tagging and page archival
    I've used https://historio.us since 2011 and still pay for it to keep access to all the pages I've archived over the years. The price has been kept low enough that I can't bring myself to cancel it even though I've been using self-hosted https://archivebox.io/ for the last few years. I always include an archived link whenever I reference something in documentation. That's my main use at the moment. However, I... - Source: Hacker News / about 1 year ago
  • Ask HN: How Do You Bookmark?
    2. Drop the link into my instance of ArchiveBox [0] and will return to it a few weeks/months later or, more often than not, never again [0] https://archivebox.io/. - Source: Hacker News / over 1 year ago
View more

ForthWrite mentions (0)

We have not tracked any mentions of ForthWrite yet. Tracking of ForthWrite recommendations started around Jun 2026.

What are some alternatives?

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

Raindrop.io - All your articles, photos, video & content from web & apps in one place.

ReclaimAI - Helps users prioritize their work and personal calendars

wallabag - Save the web, freely.

Superhuman - Superhuman is an email management tool.

Archive.org - Internet Archive is a non-profit digital library offering free universal access to books, movies...

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