C1 Offers Sorter

Name: C1 Offers Sorter
Rating: 5 (1 reviews)
Author: Nori Shiba

By: Nori Shiba Add-on

A small utility extension used to load, sort and search all C1 offers by mileage or merchant name.

Overview

Firefox Add-ons Store

Daily users

75 ▲ 1

Data as of 2026-08-27

Rating:

5.00

(1)

Version:

2.2.0

Last updated: 2025-11-14

Features & Capabilities

Maximize Your Capital One Rewards

C1 Offers Sorter helps you quickly find the best Capital One shopping offers with powerful search, intelligent sorting, and favorites management.

KEY FEATURES: • Instant search across all offers—find merchants by name • Sort offers by highest/lowest mileage rewards • Sort alphabetically by merchant name • Mark favorites and filter to show only starred offers • Automatic pagination—loads all offers before sorting • 100% private—all data stored locally in your browser

WHY USE THIS EXTENSION? Stop wasting time scrolling through hundreds of offers. Search for specific merchants, instantly identify high-value rewards, and keep track of your favorites.

PRIVACY FIRST: ✓ No external servers ✓ No data collection or tracking ✓ Open source and transparent ✓ Only activates on Capital One domains

HOW IT WORKS:

Visit your Capital One offers page
Click the extension icon
Search for merchants or sort by your preference
Mark favorites to filter and organize
Click any search result to jump directly to that offer

Perfect for Capital One cardholders who want to maximize rewards and stay organized.

Open source • MIT License • Chrome 109+

User Growth & Download Statistics

Add-on

By:

Daily users:

Rating:

Version:

2.2.0 Last updated: 2025-11-14

Version code:

6073375

Creation date:

2025-11-11

Risk:

Permissions:

Content scripts matches:

capitaloneoffers.com

Size:

112.95KB

URLs:

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-08-27

Compare stats and ranking:

Ranking

# 13,043 ▼ 71

Other rankings

#67 in sort keyword 20 #98 in rewards keyword 51 ▲ 1#215 in soccer keyword 18 ▲ 1

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

Nori Shiba

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/c1-offers-sorter/

User Reviews

5 star app! I appreciate your hard work

by Fi*****, 2025-11-15

View all user reviews ›

Is C1 Offers Sorter Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

C1 Offers Sorter requires very minimum permissions.

Risk impact analysis details

High Injects scripts into web pages, which may alter or extract site contents, resulting in a substantial risk.
Low ******* ****** ** *** ********* ******** ********************

Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

C1 Offers Sorter is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
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