77Fox is a free Windows prompt manager whose prompt library keeps each prompt with its own version chain, attached reference images and videos, one-click translated versions and encrypted sync to your own Google Drive. Notion is a general document and database workspace, and chat history is whatever your AI client happens to remember. All three can "store a prompt". They differ in what happens the tenth time you need it back: whether you can find the exact revision that worked, whether the reference image is still next to it, and whether it is on the machine you are sitting at.
This guide compares the three on the criteria that matter once prompts become production assets rather than experiments, and says plainly where 77Fox is only a partial replacement for Notion.
The short answer
- Chat history is where prompts are born. It preserves the conversation, but it is a poor archive: no stable titles, no versions, no reference media, and search that only works inside one client.
- Notion is excellent for the material around prompts: project wikis, meeting notes, client background, structured databases. A prompt can live in a Notion page, but every extra layer of hierarchy is one more click between you and the text you need to paste.
- A dedicated prompt library such as the one in 77Fox is built for the ten-times-a-day loop: find by category or full-text search, copy the right version, keep the reference material attached, and have the same library on the next machine.
Keep long-form knowledge in Notion. Keep the prompts you actually ship with in the library. Leave chat history as the scratchpad it is.
Comparison table
| Criterion | 77Fox prompt library | Notion | Chat history |
|---|---|---|---|
| Find a prompt by text | Full-text search across titles, bodies and every version, with matched words highlighted | Page search; prompt text inside a page is searchable but mixed with everything else | Search inside one client only, conversation by conversation |
| Version history | Named versions per prompt, side by side; automatic snapshots before every create, edit or delete, restorable | Page history on paid plans; no per-prompt version chain | None; edits overwrite or start a new chat |
| Reference images and videos | Up to 15 attachments per version (PNG, JPG, WebP, GIF, SVG, MP4, MOV, WebM, MKV, MP3, WAV, FLAC, PDF, PPT); hover preview up to 4000×4000 | Files embed in pages; not tied to a specific prompt version | Images in the conversation, if the client keeps them |
| Translated versions | One click into Simplified Chinese, English, Japanese, Korean, French, German, Spanish, Portuguese or Russian, added as a new version | Manual, or a third-party integration | Ask the model again |
| Where the data lives | Local first; with sync on, encrypted with AES-256-GCM into your own Google Drive; prompts never pass through 77Fox servers | Notion's cloud | The AI provider's cloud |
| Works offline | Yes, syncs when reconnected | Limited | No |
| Second device | Same library on desktop and web; conflicts are kept as records, not overwritten | Yes, via Notion | Yes, inside the same client account |
| Cost | Free, including versions, references and sync | Free tier; version history and larger uploads on paid plans | Included with the AI subscription |
| Copy-and-use path | Copy button on each version; hover preview edits write back immediately | Open page, select, copy | Scroll, select, copy |
| Best at | Operational reuse of prompts | Documents, databases, team knowledge | Exploration and one-off conversations |
Notion details are general product characteristics as of publication; check Notion's own plan pages for current limits.
Why chat history fails as an archive
Chat history is optimised for continuing a conversation, not for retrieval. Three things go wrong in practice.
First, there is no stable identity. The prompt that produced last week's best output exists somewhere in a scroll of similar attempts, under an auto-generated conversation title. Second, there are no versions. When revision twelve underperforms revision seven, revision seven is gone or buried. Third, the reference material is detached: the style image you uploaded lives in that one conversation, not with the prompt text you will reuse.
77Fox addresses exactly those three failures. Every prompt has a title and a category, every prompt carries as many named versions as you need, and every version can hold its own references. Before any change is written, the app also stores an automatic snapshot marked as the state at creation, before an edit or before a deletion, so even a deletion can be undone from "Restore an earlier version".
Why Notion is the wrong home for high-frequency prompts, and the right home for context
Notion is a good place for the ten-page brief that explains a client's tone, or the database that tracks which prompt belongs to which campaign. The problem is frequency. A prompt used ten times a day should be one search and one click away, and Notion's page hierarchy puts navigation in the way. Notion also has no concept of a prompt version chain: page history exists, but it tracks the page, not the individual prompt inside it.
That is the honest boundary. The 77Fox library is a partial replacement for the prompt-warehouse slice of Notion only. Project wikis, meeting notes and complex relational databases still belong in tools built for them, and 77Fox does not try to be that tool.
What "reference media next to the text" changes in daily work
For image and video generation, the prompt is only half the asset. The other half is the style image, the sample clip or the layout reference. In 77Fox each version keeps up to 15 attachments, added by dragging from the file manager, pasting with Ctrl+V, picking with the plus button, or dragging an image straight off a web page. Hovering a row shows every version's text and references together, up to ten versions at once, and hovering a thumbnail opens it at its original aspect ratio up to 4000×4000. Judging whether a reference fits no longer means opening the file.
References are identified by content, so the same image travels between devices only once.
Sync without giving up the data
The usual cost of "available on every device" is that the vendor holds your text. 77Fox takes the other route: changes are encrypted before they leave your device and written into your own Google Drive, the data key is managed through your Google authorisation, and prompts never pass through 77Fox servers. If two devices edit the same prompt, categories, prompts and versions are merged record by record and conflicts are kept as records rather than silently overwritten. If the cloud data turns out to belong to a different account, the app stops and asks you to sign in again instead of writing someone else's library onto your machine.
A migration that takes an afternoon
- Open the AI clients you use and copy the five to ten prompts you rerun every week into the library. Give each a category that matches how you search: client, task type, or style.
- Paste the reference images you keep re-uploading next to the version they belong to.
- For prompts that need an English and a Chinese pass, use "Add version and translate" once, and keep both versions in the chain.
- Leave the exploratory conversations where they are. The library is for what you ship with.
After the first week the gain is quiet: fewer "where did I save that" moments, and the ability to get last week's version back on another machine.
FAQ
Does 77Fox replace Notion?
No. It replaces the part of Notion you were using as a prompt warehouse. Documents, databases and team knowledge still belong in Notion or similar tools.
Is the prompt library free?
Yes. Categories, versions, references and encrypted sync have no paywall. Only cloud translation included in a paid plan draws on a subscription allowance; the free default translation channel, your own API key and the offline local model cost nothing.
Can I recover a deleted prompt?
Yes. 77Fox stores an automatic snapshot before each write, marked as the state before a deletion, and "Restore an earlier version" brings back the title, category, favourite status, version name, text and references.
Does the web version have the whole library?
The web handles categories, editing, versions, search and sorting in full, accepts dragged and pasted references with a 64 MB per-file limit, and translates through the cloud channel in a plan or your own API key. The free default translation channel, the local offline model, restoring snapshots, saving references out and full backup export and import need the desktop app.
Where are my prompts stored?
On your machine. With sync enabled, an encrypted copy is written into your own Google Drive. 77Fox servers hold only account, device, entitlement and short-lived verification data.