Ctrome vs PopClip
PopClip is a classic — one of the most loved Mac utilities of the last decade. It invented the selection toolbar pattern. Ctrome is the AI-native take on the same idea: every selection is now an AI action, plus a whole second interaction mode (the ⌃⌃ floating bar) on top. Here's an honest side-by-side.
TL;DR
- PopClip is a paid ($15 one-time) selection toolbar with a huge extension library. You pay again for AI extensions. No built-in memory, no OCR, no clipboard history, no floating bar.
- Ctrome is free. AI is built in (no extensions to buy). Adds selection memory with AI recall, a ⌃⌃ floating bar, OCR, clipboard history, inferred app switch, and a lofi chat room.
- Pick Ctrome if you want AI-native selection actions and more than just a toolbar — memory, recall, clipboard, OCR — all for free.
- Pick PopClip if you love the extension ecosystem and want a deeply customizable, battle-tested classic.
Side-by-side
 Ctrome
| PopClip | |
|---|---|---|
| Text-selection toolbar in any app | ✓ | ✓ |
| AI actions built in (no extensions) | ✓ | — |
| Ask ChatGPT about your selection | ✓ | Paid extension |
| Local LLM rewrite (Ollama, offline) | ✓ | — |
| In-place translation | ✓ | Paid extension |
| Selection memory across apps | ✓ | — |
| AI recall — ask about saved selections | ✓ | — |
| ⌃⌃ floating bar | ✓ | — |
| Screenshot OCR | ✓ | — |
| Clipboard history | ✓ | — |
| Inferred app switch (learns patterns) | ✓ | — |
| Lofi live chat room | ✓ | — |
| Extensions ecosystem | — | ✓ |
| Apple-notarized | ✓ | ✓ |
| Pricing | Free forever | $15 one-time + paid extensions |
Selection toolbar: same gesture, different philosophy
Both apps show a toolbar next to text you've selected. The difference is what's inside. PopClip ships with basic actions (copy, search, open link) and leaves everything else to extensions — you download or pay for each one separately. There are AI extensions, but they tend to be thin wrappers that require your API key.
Ctrome ships AI-native. Select text and the toolbar already has Memory, ChatGPT, Rewrite (via local Ollama), Translate, and App switch. No API key to paste. No extension to find. No $3 purchase.
Memory: the feature PopClip can't touch
Ctrome's biggest advantage: selection memory. Every highlight you save sticks on your Mac. Later, you can ask the AI "what did I save about X this week?" and it recalls the relevant selections. PopClip has no concept of this — actions happen, then disappear.
This matters if you research, write, or study. Instead of scattering notes across Notion, Obsidian, and your clipboard, you select-to-remember and ask AI to stitch it back together later.
The ⌃⌃ floating bar
Ctrome has a whole second interaction mode that PopClip doesn't. Press Control twice and you get a floating bar: search ChatGPT directly, OCR text from a screenshot, pull from clipboard history, recall something from memory, or drop into the anonymous lofi chat room. This turns Ctrome from a selection utility into a full AI companion layer.
Extensions: where PopClip still wins
PopClip's extension library is enormous — a decade of community-contributed actions for specific apps, specific workflows, specific niches. If you want a PopClip action for Things 3, Bear, DEVONthink, or obscure academic tools, chances are someone wrote it.
Ctrome does not have extensions. Every action is built in and curated. If your workflow depends on a specific PopClip extension, PopClip stays on your Mac.
Pricing
PopClip is $14.99 one-time on the App Store. Extensions vary — most free, some paid. Stacking 2–3 AI extensions easily doubles the total cost.
Ctrome is free. Not free-trial, not freemium, not "free for now." Free forever, every feature, no API keys to paste.
The bottom line
If you want an AI-native selection toolbar plus memory, OCR, clipboard history, and a floating bar — all free — Ctrome wins. If you have a PopClip extension setup you rely on, keep PopClip (or run both; they don't conflict).