AI Toolbox 3.0 ($9.99 a month or $99 lifetime per platform, $199 lifetime for ChatGPT, Claude, Gemini and Grok together) scores 16/20 on four criteria drawn from Dorie Clark's The Long Game, because it full-text searches every conversation you have ever had and bulk-exports them. Resurf, a $49 one-time local-first Mac library, scores 15/20 and is the better home for the 5% worth keeping. Clipnote, launched September 10, 2026, scores 10/20.

I once spent forty minutes rebuilding a pricing analysis I had already done with Claude three weeks earlier, because the conversation was somewhere in a sidebar of two hundred untitled chats and I gave up looking. That is not a productivity problem. It is a compounding problem, and it is the reason I finally tested the tools built for it.

Three of them are new or newly relevant this month. AI Toolbox, formerly ChatGPT Toolbox, shipped version 3.0 in early September 2026 as one Chrome extension with modules for ChatGPT, Claude, Gemini and Grok: folders, full-text search across every conversation you have had on each platform, bulk export to TXT, JSON, PDF or ZIP, a prompt library, and "Context Mentions" that pull a past chat into a new one. The free tier caps you at 5 search results per query, 2 folders, 2 bookmarks and 3 exports a day; Premium is $9.99 a month per module, $59 a year, or $99 lifetime per module, with a $199 All Access lifetime for all four platforms and a team plan at $12 per seat a month. It claims 40,000-plus users and a 4.7 Chrome Web Store rating. Resurf is a Mac-first capture library from design engineer Deep Lakhani: a global shortcut (⌘⇧C by default) grabs a link, a selection, a screenshot or a PDF into local-first spaces with tags, a canvas view and Spotlight-style search, with no cloud account required; the free tier stops at 50 captures and the paid license is a one-time $49 covering two Macs and two years of updates. Clipnote, launched September 10, 2026, is narrower: tell ChatGPT or Claude "save this" and the output is kept with its formatting, shareable by URL, on a free plan with premium tiers that were not priced on the launch page when I checked.

For the criteria I went to Dorie Clark's The Long Game, because the whole point of keeping AI conversations is a long-game bet: the value of a searchable archive is invisible for a year and then, one afternoon, it is the only thing that matters. Clark's Career Waves model, Learning then Creating then Connecting then Reaping, gives the first criterion: does the tool move material from Learning into Creating, meaning can you get it back out in a form you can build with? Her exponential-payoff argument gives the second: does the archive compound, or does it only hold what you remembered to save this week? Her insistence on white space gives the third: does the tool cost attention to maintain? And Jeff Bezos's seven-year horizon, which Clark uses as the test of a real strategic investment, gives the fourth: will this data still be yours and readable in seven years?

Criterion (from The Long Game)AI Toolbox 3.0ResurfClipnote
Learning to Creating: usable export443
Compounding: search across years and platforms532
White space: attention cost to maintain444
Seven-year horizon: ownership and survival341
Total out of 20161510

The one-point gap is real but it hides that the two leaders win on opposite rows. AI Toolbox wins compounding outright: it indexes conversations you never decided to keep, which is exactly the Clark point that the early, unglamorous effort has to be automatic or it will not happen. Its weakness is the horizon row. A browser extension lives at the mercy of four vendors' interface changes, and its search dies the day you stop using a Chromium browser; the JSON export is the mitigation, and I run it monthly. Resurf wins the horizon row because the library is a set of local files on a machine I own, bought once. Its weakness is that it only compounds what I capture, which in practice is the 5% of exchanges I recognized as valuable in the moment, and Clark's argument is precisely that we are bad at recognizing that in the moment. Clipnote is the lightest capture of the three and the "save this" gesture is genuinely clever, but a product that is eight days old with unpublished pricing cannot score on a seven-year test, whatever its merits.

What I actually run: AI Toolbox on the ChatGPT and Claude modules as the safety net, exported to JSON on the first of each month into a folder I could grep with nothing but a terminal; Resurf for the curated layer, where a pricing model or a decision memo goes with a two-line note on why it mattered; and once a quarter, a Clark-style Learning-wave review where I search the archive for what I was wrong about. That review is where the compounding shows up. It is also where I discovered the pricing analysis I had rebuilt.

Limits, honestly. The scores are mine, from roughly three weeks of use, not a benchmark. AI Toolbox's "zero data collection" claim and its 40,000-user figure are the vendor's own. Resurf's iOS companion is still in beta, so a founder who thinks mostly on a phone will find the capture layer thinner than the review promises. None of these tools fix the deeper failure, which is that an AI conversation is a draft of your thinking, not the thinking; if you never re-read it, the archive is a graveyard with excellent search. And the native memory features in ChatGPT and Claude keep improving, which will eventually make the compounding row a tie and push the whole decision onto the ownership row, where Resurf already wins.

Sources: AI Toolbox pricing page, plans and free-tier limits as of September 2026 (ai-toolbox.co/pricing); The Sweet Bits, "Resurf: A fast, minimal 'everything box' for capturing what matters," review with license details (thesweetbits.com); ProductWatch, Clipnote launch listing, September 10, 2026 (productwatch.io/products/clipnote); Dorie Clark, The Long Game (Harvard Business Review Press, 2021).


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