Does ClipHistory work with regex I copy from my browser?

Yes. ClipHistory captures everything in your clipboard across all apps. Copy regex from Stack Overflow, MDN, or GitHub—press ⌘⇧V to find it in your history, then use AI Transform to clean it up. Your last 150 copied items are saved locally.

Can I use any AI service to clean up regex, or just one?

You can use five major providers: Anthropic Claude, OpenAI, DeepSeek, Google Gemini, or a custom endpoint. Bring your own API key for any of them. ClipHistory stores nothing in the cloud—all processing happens on your Mac.

How long can regex patterns stay in ClipHistory?

Your clipboard history stores up to 150 unpinned clips automatically. Pin any regex you want to keep forever—pinned items don't count against the limit. This is perfect for building a library of cleaned, reusable patterns specific to your projects.

Is ClipHistory a subscription service?

No. ClipHistory costs $19.99 for a lifetime license—one payment, no recurring fees, no subscription ever. Works only on macOS, universal app, 100% local, and includes all AI Transform features from day one.

How to Clean Up Copied Regex Into Readable Mac Text With AI

If you're a developer working on macOS, you've likely copied complex regex patterns from Stack Overflow, documentation, or old projects—only to paste them into your code and wonder what they actually do. Regex is powerful but notoriously difficult to read. When you copy a long, unformatted regex string, it arrives in your clipboard as a wall of characters with no structure, comments, or clarity.

The solution? Use an AI-powered clipboard manager to transform raw regex into readable, documented code directly on your Mac.

The Regex Readability Problem

Regex patterns like ^(?:[0-9]{1,3}\.){3}[0-9]{1,3}$ work perfectly—but they're a nightmare to maintain. When you copy them into your clipboard, they stay exactly as they are: dense, uncommented, and hard to debug later.

Without context or formatting, even simple patterns become confusion points in code review. Your teammates struggle. Future-you struggles. What you need is a way to instantly transform that copied regex into something human-readable—ideally with inline comments, logical grouping, and plain-English explanations.

Why AI Makes Regex Readable

Modern AI models excel at understanding code patterns and explaining them in human terms. When you feed a regex pattern to an AI transform, it can:

Add explanatory comments showing what each section matches
Suggest verbose alternatives using (?:...) named groups
Identify edge cases and potential bugs
Reformat for readability with proper whitespace and structure
Suggest cleaner patterns if the regex can be simplified

The key is having a tool that captures your copied regex and runs it through AI without leaving your Mac or requiring manual uploads.

ClipHistory: AI Transforms for Your Clipboard

ClipHistory is a macOS clipboard manager that automatically detects when you copy code—including regex patterns—and lets you instantly clean it up using AI.

Here's the workflow:

Copy your messy regex from any source (browser, docs, old code)
Press ⌘⇧V to open ClipHistory
Select the regex clip from your history
Use AI Transform → choose "Clean" or "Rewrite"
Pick your AI provider (Anthropic Claude, OpenAI, DeepSeek, Google Gemini, or bring your own)
Paste the readable result directly into your editor

Because ClipHistory stores up to 150 recent clips plus unlimited pinned items, you can keep a reference library of regex patterns you've cleaned before—perfect for recurring patterns across projects.

A Real Example

Say you copy this from a validation library:

(?:[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*|"(?:[\x01-\x08\x0b\x0c\x0e-\x1f\x21\x23-\x5b\x5d-\x7f]|\\[\x01-\x09\x0b\x0c\x0e-\x7f])*")@(?:(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?|\[(?:(?:(2(5[0-5]|[0-4][0-9])|1[0-9][0-9]|[1-9]?[0-9]))\.){3}(?:(2(5[0-5]|[0-4][0-9])|1[0-9][0-9]|[1-9]?[0-9])|[a-z0-9-]*[a-z0-9]:(?:[\x01-\x08\x0b\x0c\x0e-\x1f\x21-\x5a\x53-\x7f]|\\[\x01-\x09\x0b\x0c\x0e-\x7f])+)\])

After AI cleaning, ClipHistory can rewrite it as:

// Email regex with detailed sections
const EMAIL_REGEX = /
  (?:                           # Local part (before @)
    [a-z0-9!#$%&'*+/=?^_`{|}~-]+  # Alphanumeric + special chars
    (?:\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*  # Optional dot-separated segments
    |                           # OR quoted string
    "(?:[\x01-\x08...])*"       # Quoted content with escapes
  )
  @                             # Literal @
  (?:                           # Domain part
    (?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+  # Subdomains with hyphens
    [a-z0-9](?:[a-z0-9-]*[a-z0-9])?        # Top-level domain
    |                           # OR IP address in brackets
    \[(?:(?:25[0-5]|...)\.){3}(?:25[0-5]|...)\]
  )
/ix;

Now your team can understand what it does—and why it exists.

100% Local, Your AI Keys

ClipHistory processes everything locally on your Mac. No cloud upload. No third-party servers storing your regex patterns. You control which AI provider you use by bringing your own API key—whether that's OpenAI, Anthropic, DeepSeek, Google, or a custom endpoint.

This means your proprietary patterns, internal utilities, and sensitive logic stay private.

Organize and Reuse Clean Regex

Once you've cleaned a regex, pin it in ClipHistory to build a personal library. Use Custom Boards to organize regex by category: email validation, URL parsing, phone numbers, domain extraction. Search across all 150 clips instantly with ⌘⇧V.

Your future self—and your team—will thank you when you can paste a clean, commented regex instead of that dense pattern nobody wants to decode.

Get Started Today

Stop fighting with unreadable regex. Transform your copied code into clean, documented patterns using AI—right on your Mac, with full privacy.

Get ClipHistory — $19.99 — one-time payment, lifetime license, no subscription. Universal macOS app, signed and notarized.

Your clipboard just became a code-cleaning powerhouse.