# Ditto — Copy Transformer

> Copy any text — a quick toolbar lets you transform it before pasting: one line, trim, case change, strip tags, dedup and more.

Canonical page: [https://chrome-stats.com/d/ditto-copy-transformer](https://chrome-stats.com/d/ditto-copy-transformer)

## Overview

- **ID:** `ditto-copy-transformer`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Anisa
- **Category:** web-development
- **Version:** 1.0
- **Last updated:** 2026-05-24
- **First published:** 2026-05-21
- **Size:** 29 KB
- **Data as of:** 2026-09-12
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/ditto-copy-transformer/)

## Description

You copy text dozens of times a day. But the text is rarely in the exact shape you need it.

Extra line breaks from a PDF. ALL CAPS that needs lowercasing. HTML tags leaking into your paste. Ditto fixes it with one click — right after you copy, before you paste.

HOW IT WORKS:

Select and copy any text on any webpage. A small toolbar appears near your selection with 8 instant transforms:

↔ One line — collapse all line breaks into a single clean line

Trim — remove leading and trailing whitespace

⬆ Clean lines — trim every line, drop blank lines

AA — UPPERCASE everything

aa — lowercase everything

Aa — Title Case, capitalise each word

Strip — remove HTML and XML tags, decode entities

≠ Dedup — delete duplicate lines, keep first occurrence

Click any transform → your clipboard is updated instantly → paste the clean result.

The toolbar fades away on its own. You can also dismiss it with ×.

CUSTOMISE IT:

From the extension popup, choose which transforms appear in the toolbar. Disable any you don't need.

WORKS EVERYWHERE:

Articles, emails, code, PDFs rendered in browser, Google Docs, rich-text editors — anywhere you can select and copy text.

## Rankings

- #147,445 — Overall
- #100 — transform
- #250 — transfer

## Permissions and access

### Permissions

- `storage`
- `clipboardWrite`

### Content script matches

- `*`

## Safety

- **Risk impact:** High risk impact
- **Risk likelihood:** High risk likelihood

### Analysis details

- Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

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- [Quick Copy Pro](https://chrome-stats.com/d/quick-copy-pro) — 5 users
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- [Quick Text Case Converter](https://chrome-stats.com/d/casecraft-converter)
- [Copy Text Formatter](https://chrome-stats.com/d/copy-text-formatter) — 4 users

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Source: [Chrome-Stats](https://chrome-stats.com/d/ditto-copy-transformer)