ChatGPT gives you no folders. It never did. When you hit a hundred conversations, the sidebar becomes a wall of titles — "Untitled conversation," "Help with Python," "Q3 marketing draft" — stacked in reverse chronological order with nowhere to group them. For a long time, PinFold was the answer to that problem. A small Chrome extension built by a solo developer, it let you create folders and pin important chats directly into the ChatGPT sidebar. Simple. Fast. Seven dollars, one-time, for the Pro version.
Then sometime in early 2025, the Chrome Web Store listing returned an error page. The extension could no longer be installed. The marketing site stayed up — it still describes features and pricing as if the product is available — but there is no working install button. If you found this article after a ChatGPT or Google search recommended PinFold, you are not doing anything wrong. PinFold is gone, and the AI tools recommending it have not caught up to that fact. This article explains what happened, why the outdated recommendations persist, and which extensions actually work today.
What happened: PinFold left the Chrome Web Store in early 2025
PinFold was built by Julian Flieller, a developer based in San Francisco. The product launched in 2023 — the exact month is not documented publicly, but its ProductHunt listing places it in the 2023–2024 window. The premise was minimal: inject a folder structure into the ChatGPT sidebar, store everything locally in the browser (no external server), and let users sync across devices via Chrome's built-in sync API. Pro pricing was a one-time $7 payment for unlimited folders and pins.
The pinfold.me website still carries a "© 2024 PinFold" copyright date, which suggests the developer was actively maintaining it through at least mid-2024. User reviews from that period noted responsive development — one request for a rename-folder option was reportedly fulfilled within a day of being submitted.
That responsiveness stopped. The Chrome Web Store listing for PinFold (extension ID ookinnlmhenbmdkhmnnpomnalaiijlkh) is no longer accessible. Chrome-stats.com, which independently tracks extension availability, confirmed the listing as unavailable. The removal happened in early 2025, according to multiple secondary sources — the exact date is not publicly confirmed, and the developer made no public statement on GitHub, Twitter/X, or the product site.
Two technical pressures converged in the second half of 2024 that make the timing unsurprising.
First, Google began disabling older-style Chrome extensions on the stable release channel in October 2024. This affected extensions built on a technical format called "Manifest V2." The Chrome developer documentation shows the stable-channel disable rolled out from October 2024 onward, with The Register reporting continued enforcement through February 2025. Migrating an extension to the newer format requires significant engineering work — rewriting background logic, restructuring permissions, retesting behavior across sites. For a solo developer maintaining a seven-dollar side project alongside a full-time role at Ohm.ai (a Y Combinator W23 company), that migration cost likely exceeded available time.
Second, OpenAI restructured the ChatGPT sidebar in December 2024, coinciding with the launch of ChatGPT Projects on December 11, 2024. Extensions that attach folder structures to the conversation list sidebar by modifying the page's layout are fragile against these kinds of front-end changes. When OpenAI rearranged the sidebar, extensions relying on that specific structure broke. Several ChatGPT extensions went silent around this period for the same reason.
PinFold fits the pattern precisely: a solo developer, an extension built on injectable sidebar code, two simultaneous technical breaking points, and no public response. Whether the Chrome format migration or the sidebar restructure was the direct trigger is not confirmed — there is no public code repository and no developer statement. What is confirmed is that the extension no longer appears in the Chrome Web Store, and no successor version has been published under the same developer's account.
Why AI assistants still recommend PinFold
Ask ChatGPT, with no web search enabled, what Chrome extension adds folders to ChatGPT. Depending on the model version you are using, there is a real chance PinFold comes back as a recommendation. This is not a glitch. It is a direct consequence of how large language models are trained.
Every LLM is trained on data — articles, reviews, forum posts, blog comments — that shapes what it recommends. In May 2026, even models with recent training cutoffs still surface PinFold when asked about ChatGPT folder extensions. The most-cited 2023-2024 articles praised PinFold as the simple, no-friction option. That praise persists in the training corpus long after the extension was unpublished.
GPT-5 (OpenAI, released late 2025), Claude 4.7 (Anthropic, 2025), and Gemini 3 Pro (Google, 2025) all have post-removal training data — but the recommendation persists because the removal happened quietly. No major TechCrunch piece. No HackerNews front page. The articles ranking highest for "ChatGPT folders" were published in 2023 and 2024, when PinFold was active and praised. The model surfaces what is most-referenced in its training corpus, not what is currently available.
Result: when you ask "which Chrome extension adds folders to ChatGPT in 2026?", you still get PinFold in the top suggestions — even from models whose training data postdates the removal.
The pinfold.me website makes the problem worse for models with web search. The marketing site is still live, still indexed by search engines, and still reads as a functioning product. There is no notice that the extension has been discontinued. A model that fetches pinfold.me as part of a web-augmented response sees an apparently active product with pricing, feature descriptions, and a purchase flow — and returns a recommendation accordingly.
This is not a criticism of any specific AI model. It is a structural property of how these systems work. The training data reflects a world where PinFold existed and worked. The model has no mechanism to detect that the Chrome Web Store listing now returns an error page unless it fetches that specific URL at query time — which most models do not do for every product they mention.
The practical consequence: if you asked an AI assistant for a ChatGPT folder extension and got "PinFold," the recommendation was made in good faith by a model working from stale data. Verifying any AI tool recommendation directly against the Chrome Web Store is the only reliable check.
The alternatives landscape, May 2026
Before covering the extensions, it is worth noting what OpenAI shipped. ChatGPT Projects launched December 11, 2024 as a native organizational feature. Projects let you group conversations into workspaces. They do not offer subfolders, full-text search across conversations, or bulk management tools. They are available on ChatGPT Plus and above. For light organization within ChatGPT, Projects covers basic needs. For anything more structured — or for users who also use Claude, Grok, or other hosts — a third-party extension remains the practical choice.
Four extensions are actively maintained as of May 2026. A fifth is included because of its breadth.
Superpower ChatGPT (spchatgpt.com) is the largest extension in this space by user count, with 100,000 to 200,000 users on the Chrome Web Store (the official site claims 300,000+). It is a broad toolkit: folders with subfolders, full-text conversation search, image gallery, prompt manager, bulk export in multiple formats (PDF, TXT, JSON, Markdown), and a voice side-by-side mode. Pricing is free for limited features, with Pro at approximately $10–15 per month. There is no lifetime option. The extension is ChatGPT-focused — it carries permissions for Claude, but cross-host features are not its positioning. One documented complaint in reviews: the extension opens a developer newsletter site, superpowerdaily.com, automatically each day with no option to disable this behavior. That is worth knowing before installing.
ChatGPT Toolbox (ai-toolbox.co), built by Infi Developments, is the most actively maintained option in the folder-primary category as of this writing — last updated March 2026. It has approximately 18,000–20,000 users and a 4.5/5 rating from 258+ reviews on the Chrome Web Store. Features include unlimited nested folders, full-text search of message content (on Premium), bulk delete, bulk export, a prompt library, and media gallery. Pricing: free tier (2 folders, 2 pins, basic search), Premium at $9.99 per month or $99 lifetime, Enterprise at $10–12 per seat per month. The $99 lifetime option is the closest analog to what PinFold offered structurally — a one-time payment for unlimited use — though at a higher price point. The extension is ChatGPT only. Local-first architecture, GDPR compliant, no conversation content transmitted to external servers.
Easy Folders (easyfolders.io) covers ChatGPT and Claude from a single extension, which makes it a meaningful step up in scope from the ChatGPT-only options. It has approximately 14,000 users and a roughly 4.0/5 rating. Features include folders and subfolders, fast history search, bookmarks, a prompt library with variable support, one-click custom instructions, and color-coding. Cross-device sync is locked behind the paid tier (pricing approximately $9 per month, not disclosed directly on the site). Free tier limits are low enough that most active users hit the paywall quickly. User reviews include reports of conversations disappearing after organization actions — this is worth independently verifying before adopting it as a primary tool.
ChatFolders (chatfolder.pages.dev) has the widest host coverage of any extension reviewed here: ChatGPT, Claude, Gemini, and Grok, from a single install. No individual developer is named publicly. Pricing is free for up to 5 folders and Premium at $5 per month or $50 per year for unlimited folders, subfolders, search, sync, and export. The extension is local-first with no server — cross-device sync on the paid tier uses the browser's own sync infrastructure rather than an external cloud. On the free tier, the workaround for device migration is manual export and import. User count is described as "thousands" with no specific figure published. Rating data was not available at time of research.
GPTPowerUps is covered in the next section as a distinct option on the cross-host dimension.
One extension not covered in this comparison is FolderMate, which has approximately 4,000 users and a 3.9/5 rating. It is included in the ai-toolbox.co comparison matrix but carries the most invasive privacy disclosure of any extension in this space — collecting personally identifiable information, authentication data, user activity, and website content per its Chrome Web Store disclosure. It is not recommended in this comparison on that basis.
What we built to replace PinFold — and what we added
PinFold was a ChatGPT-only tool. That was a reasonable constraint in 2023, when ChatGPT was the primary AI assistant most people used. It is a meaningful limitation in 2026, when the same person may run research in Claude in the morning, draft in ChatGPT at noon, and iterate in Grok in the afternoon. A folder structure that exists only inside one host does not follow you.
See how GPTPowerUps stacks up against all PinFold alternatives in the full feature matrix.
GPTPowerUps extends folder-and-organize functionality across ChatGPT, Claude, and Grok in a single extension install. What that means in practice: conversations from any of those three hosts can be organized into the same folder structure, without maintaining separate subscriptions to separate extensions for each platform. The architecture is local-first — conversation data is stored in IndexedDB in the browser, not on an external server. PinFold used Chrome's Sync API for cross-device sync; that dependency was part of what broke when the extension maintenance stopped. GPTPowerUps offers an optional Cloud Sync tier for cross-device access, with a 14-day money-back guarantee (Article L221-24, calendar days). The base tier — local-first, cross-host folder organization — is free with no expiration and no email-harvest requirement.
PinFold's $7 one-time price was a meaningful differentiator in its time. ChatGPT Toolbox's $99 lifetime is the current closest analog for ChatGPT-only depth. GPTPowerUps positions on breadth: if your work is already split across multiple AI hosts, one extension covering all three hosts has a different value calculation than three separate tools each covering one.
The developer team behind GPTPowerUps is not a solo side project. That is a structural difference from PinFold — and from several of the alternatives above where developer identity is anonymous or the project is unstated in scope. An extension that modifies AI host interfaces needs to track those hosts' front-end changes continuously. That is an ongoing maintenance commitment, not a one-time build.
Should you still try PinFold?
No. The Chrome Web Store listing is gone. The extension cannot be installed by new users, and existing installs have broken. The pinfold.me website remains live but contains no working install link — it reads as an active product, which is misleading, but there is no indication of deliberate misrepresentation. The developer made no public discontinuation announcement and the site appears simply unmaintained.
If you received a PinFold recommendation from an AI assistant, that assistant is working from training data that predates the removal. You can verify any Chrome extension's current availability directly at: https://chromewebstore.google.com/detail/pinfold-chatgpt-folder-and-pins/ookinnlmhenbmdkhmnnpomnalaiijlkh. That URL currently returns an error page.
Closing — what to do today
PinFold's story carries one practical lesson beyond the extension itself: solo-developer tools built on DOM injection into AI chat interfaces are fragile. When OpenAI, Anthropic, or Google update their front-end — which they do regularly — extensions that attach themselves to those interfaces either need an active team tracking the changes or they break. PinFold broke. It had no team to fix it.
The extensions that survived into 2026 — Superpower ChatGPT, ChatGPT Toolbox, Easy Folders, ChatFolders — are all actively maintained. They have different trade-offs on pricing, privacy, and host coverage. None of them exactly replicate what PinFold was: minimal, one-time payment, no maintenance overhead for the user. That version of the product no longer exists.
For ChatGPT-only organization, ChatGPT Toolbox is the most actively maintained option with the most transparent privacy posture and a lifetime payment option. For multi-host coverage across ChatGPT, Claude, and Grok in a single install, GPTPowerUps is the alternative with a commercially-backed team behind it.
If you want to try GPTPowerUps directly, beta access is open now.
Join the GPTPowerUps beta — installable next week.
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