Rewrite Copied Text Instantly on Mac

Rewrite Copied Text Instantly on Mac

You copied a sentence that's almost right. The tone is off, it's too long, or it reads like a first draft. Instead of opening a chat window and explaining what you want, you can rewrite copied text straight from your clipboard on macOS — in one shortcut, without leaving the app you're in.

Here's how clipboard-based rewriting works, when it's the fastest option, and how to get good results.

The problem with the usual rewrite loop

Rewriting normally means: copy the text, switch to a browser or chat app, paste it, type instructions, wait, copy the result, switch back, paste again. That's a lot of motion for one rephrasing.

A clipboard manager with AI transforms cuts that down. ClipHistory keeps your recent clips ready and lets you run a Rewrite transform on any of them. The text stays on your Mac and goes only to the AI provider whose key you supplied.

Rewriting in three steps

1. Copy the text you want to improve from any app.
2. Press Cmd+Shift+V to open ClipHistory. Your clip is at the top.
3. Choose Rewrite. The rephrased version appears in place, ready to paste.

The original clip stays in your history, so you can compare or revert. No account, no upload to a cloud service.

Get better rewrites

Be specific about what's wrong

A rewrite is only as good as its goal. If a passage is too wordy, rewriting it to be "more concise" produces a tighter result than a vague "make it better." Clear intent, clear output.

Clean before you rewrite

If the copied text carries formatting artifacts or stray characters, run the Clean transform first. A rewrite of clean input reads better than a rewrite that has to fight through clutter.

Chain rewrite with other transforms

Real edits often need more than one pass:

• Summarize then Rewrite — condense a long passage, then shape the tone of the summary.
• Translate then Rewrite — translate copied text, then polish the phrasing in the target language.

All four transforms — summarize, rewrite, translate, clean — work on any clip, so you can chain them without leaving the clipboard.

Choose the model that fits your voice

Different models have different writing styles. ClipHistory lets you pick from five providers — Anthropic, OpenAI, DeepSeek, Google, or a custom endpoint — using your own API key. If one provider's rewrites feel too formal or too loose, switch. You're paying the provider directly, so there's no lock-in to a single model.

A practical example

You're answering a support ticket and your draft reads bluntly:

1. Copy your draft.
2. Cmd+Shift+V, Rewrite.
3. Get a warmer, clearer version that still says the same thing.
4. Paste it into the reply.

If the rewrite overcorrects, the original is still in your history. Rewrite again with a different instruction, or pin the version you like.

Keep the rewrites you reuse

Some rewrites are worth keeping — a polished bio, a standard reply, a tagline. Pin them to a board. Pinned clips are unlimited and don't count against the 150 unpinned items, so your go-to phrasings stay one shortcut away. For phrasings you reuse constantly, snippets give you an even faster recall.

Common rewrites people run every day

A few patterns come up constantly once rewriting is a shortcut away:

• Tighten a rambling draft — turn a wordy first attempt into something readable before you send it.
• Soften a blunt message — keep the meaning, warm the tone for a customer or a colleague.
• Match a channel — the same idea reads differently in a formal email, a Slack note, or a release headline. Rewrite shapes it for where it's going.
• Fix a quick translation — after translating copied text, rewrite the result so it reads naturally instead of literally.

Because each rewrite leaves the original in your history, you can try a few directions and keep the one that fits. Nothing is destructive, so there's no risk in experimenting with a different instruction or a different model until the phrasing lands the way you want it.

Why local matters for rewriting

The text you rewrite is often sensitive — internal messaging, customer replies, unpublished copy. ClipHistory stores your clipboard history locally with no cloud sync and no account. Rewrite requests go only to the provider you chose, and with a custom local endpoint, nothing leaves your Mac at all.

ClipHistory is signed and notarized by Apple, ships as a universal binary for Apple Silicon and Intel, and runs on macOS 12 or later.

Get ClipHistory for macOS — $19.99, a one-time payment for a 12-month license (no auto-renewal). Signed and notarized by Apple, universal binary for Apple Silicon and Intel, runs fully local on macOS 12+. Download ClipHistory.