Do I need a ClipHistory account or subscription?

No. ClipHistory requires one $19.99 lifetime payment—no recurring fees, no account, no cloud. You only need an OpenAI API account (which is free to create) to bring your own API key.

Is my clipboard history synced to the cloud?

No. ClipHistory is 100% local. Your full history (150 unpinned + unlimited pinned clips) and your OpenAI API key stay on your Mac. Nothing is synced or uploaded anywhere.

How do I access a transformed clip?

Press **⌘⇧V** to open ClipHistory, select a clip, click the transform you want (summarize, translate, rewrite, clean), and the result pastes into your active app instantly.

Can I use other AI providers instead of OpenAI?

Yes. ClipHistory supports Anthropic, DeepSeek, Google, and custom endpoints. You bring your own API key for any provider—same $19.99 lifetime price, no additional cost.

How to Use OpenAI API Keys with ClipHistory's AI Transforms on Mac

If you work with text, code, or content on macOS, you've probably copied and pasted hundreds of snippets. What if your clipboard could be smarter? ClipHistory is a native macOS clipboard manager that saves your full clipboard history and transforms any clip using AI—powered by your own OpenAI API key.

This guide shows you exactly how to set up OpenAI with ClipHistory and leverage AI transforms to summarize, translate, rewrite, and clean content directly from your clipboard.

Why Bring Your Own OpenAI API Key?

ClipHistory supports five AI providers: Anthropic, OpenAI, DeepSeek, Google, and custom endpoints. The "bring your own key" model means:

You control costs. No per-clip subscription fees. You pay OpenAI directly for API usage.
Privacy first. 100% local processing—ClipHistory never stores your clips in the cloud or sends them to external servers without your explicit API call.
Flexibility. Switch between providers, use your enterprise keys, or rotate keys as needed.
No account required. Just add your API key in ClipHistory settings and start transforming.

Setting Up Your OpenAI API Key in ClipHistory

Step 1: Generate an OpenAI API Key

Log in to platform.openai.com.
Navigate to API Keys in the left sidebar.
Click Create new secret key.
Copy the key immediately—you won't see it again.
Store it securely (consider a password manager).

Step 2: Add Your Key to ClipHistory

Open ClipHistory on your Mac.
Press ⌘, (Command-Comma) to open Preferences.
Go to the AI or Transforms tab.
Select OpenAI from the provider dropdown.
Paste your API key into the key field.
Click Test to verify the connection (optional but recommended).
Save and close Preferences.

That's it. Your key is stored locally on your Mac—never sent anywhere except directly to OpenAI when you request a transform.

Using AI Transforms with Your Clipboard

Once your OpenAI key is set up, transforming clipboard content is instant:

Copy any text, code snippet, email, or URL to your clipboard.
Press ⌘⇧V to open ClipHistory.
Select the clip you want to transform.
Click one of the transform options:
- Summarize – Condense long text into key points.
- Translate – Convert to another language.
- Rewrite – Improve clarity, tone, or style.
- Clean – Remove formatting, extra whitespace, or clutter.
The transformed text appears instantly—paste it anywhere with a single click.

Real-World Use Cases

For Developers: Paste messy API responses, logs, or stack traces. Use "clean" to format them, then "summarize" to understand the error.

For Writers: Copy research snippets. Use "summarize" to pull key facts, then "rewrite" for your tone.

For Teams (Solo): Translate customer emails into your language, rewrite them for clarity, then paste back into your email client—all without leaving your clipboard.

For Students: Condense lecture notes with summarize, translate academic papers, and rewrite them in simpler language.

Why ClipHistory Over Other Clipboard Managers?

ClipHistory saves your full clipboard history—up to 150 unpinned clips plus unlimited pinned clips. Auto-detection identifies URLs, emails, code, colors, phone numbers, and images automatically. Other managers like Paste or Maccy offer basic history, but few combine unlimited local history with AI transforms using your own keys.

Alfred and Raycast are powerful, but they focus on command palettes and automation—clipboard AI transforms require additional setup and third-party integrations. ClipHistory integrates AI directly into the clipboard workflow with zero configuration beyond your API key.

Privacy & Security: 100% Local

ClipHistory stores all your clips locally on your Mac. Your OpenAI API key never leaves your machine except when you explicitly request an AI transform. No cloud sync, no account, no tracking. This is essential if you work with sensitive code, personal data, or confidential content.

Pricing: One Payment, Forever

ClipHistory costs $19.99 as a lifetime license—one payment, not a subscription. No recurring fees, no annual renewal, no cloud tier upgrades. Compare that to monthly clipboard manager subscriptions or per-transform API costs elsewhere.

Bring Multiple AI Providers (Optional)

Want to compare results? Add multiple providers:

Use OpenAI for general text and creative tasks.
Switch to Anthropic for longer documents or detailed analysis.
Try DeepSeek for cost-effective transforms on volume.
Add a custom endpoint for your enterprise AI infrastructure.

ClipHistory lets you choose per transform, so you can optimize for cost, speed, or quality depending on the task.

Next Steps

If you copy and paste frequently—whether you're a developer, writer, translator, or student—ClipHistory with OpenAI transforms can save hours every week. Your clipboard becomes an AI assistant, available instantly with ⌘⇧V.

Get ClipHistory — $19.99 today and start transforming your clipboard with AI.