Uppercase & Lowercase Converter

Convert all text to uppercase as well as to lowercase & also capitalizes all sentence on a webpage

Users330

Rating5.0

Reviews2

Manifest versionV3

7-day growth+12

7-day growth rate+3.77%

Preview

Uppercase & Lowercase Converter Media preview

4 assets

Trend

30-day user trend

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User Growth Over Time

Rating trend

30-day rating change

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30-day rating change

Start

5.00

Latest

5.00

30-day rating change

0.00

2026年5月29日2026年6月4日

Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthGrowing

+4+1.23%

7-day growthGrowing

+12+3.77%

30-day growthGrowing

+7+2.17%

Technical snapshot

Version, languages, and crawl freshness

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Version1.0.0

ManifestV3

Size20.08KiB

Languages1English

Published--

Store updated--

Last crawled--

Overview

Product summary

Review the store description, core capabilities, and common use cases.

This extension perform 3 task:

1) Uppercase Converter:

The Uppercase Converter is a handy option that allows users to easily convert text to uppercase within their Chrome browser. With just a few clicks, this extension can transform all text on a web page, input field, or text editor into uppercase letters. It saves users the time and effort of manually retyping or copy-pasting text into a separate tool for conversion. Whether you're working on a document, composing an email, or simply browsing the web, the Uppercase Converter extension provides a convenient solution for quickly changing text to uppercase.

2) Lowercase Converter:

The Lowercase Converter option is a useful utility that enables users to convert text to lowercase directly within their Chrome browser. This extension eliminates the need for manual rewriting or copying and pasting text into an external application for lowercase conversion. By clicking on Lowercase Converter Button it will instantly transform uppercase or mixed-case text to lowercase, saving time and effort. Whether you're editing a document, composing a message, or engaging with online content, this extension simplifies the process of converting text to lowercase.

3) Capitalize Sentences:

Reviews