fera

Name: fera
Rating: 5 (1 reviews)
Author: fera admin

Clean and send web articles to your e-reader via Instapaper. Fera strips ads, fixes images, and delivers a clean reading experience to your Kobo, Kindle, or any Instapaper-connected device. One click, no clutter.

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Install

Features & Capabilities

Fera makes it easy to send any web article to your e-reader with a single click. When you click the Fera icon, the extension sends the current page to our backend, which extracts the article content, removes ads and clutter, converts incompatible images (like WebP) to supported formats, and delivers the clean version to your Instapaper account. From there, Instapaper syncs it to your e-reader.

Features:

One-click article sending from any webpage
Automatic ad and clutter removal
Image format conversion for e-reader compatibility (WebP → JPG)
Works with Kobo, Kindle, and any Instapaper-connected device
Site-specific rules for Turkish and international news sources

To get started, create an account at readfera.com and connect your Instapaper account. The extension handles the rest.

User Growth & Download Statistics

Add-on

By:

fera admin

Daily users:

Rating:

5.00

(1)

Version:

1.2 Last updated: 2026-03-25

Version code:

6195556

Creation date:

2026-03-03

Risk:

Permissions:

Host permissions:

https://article-editor-3522884104.europe-west3.run.app/*

Content scripts matches:

readfera.com

Size:

29.43KB

Email:

he*****@readfera.com

URLs:

Website ,Privacy policy

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-04

Compare stats and ranking:

Ranking

# 81,324 ▼ 9

Other rankings

#99 in kindle keyword 19

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:

fera admin

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/readfera/

Email:

he*****@readfera.com

Website:

https://readfera.com

User Reviews

İnternetteki gereksiz kalabalığı temizlemek için harika bir araç. Kurulumu kolay, kullanımı çok pratik. Sayfalar artık çok daha temiz görünüyor. Kesinlikle tavsiye ederim

by Fi*****, 2026-03-25

View all user reviews ›

Is fera 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.

fera requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details

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

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.

fera 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.
Medium **** ********* *** ******* ** *** **** * ******* *** ******* *** *** ** ****** ** *****
Medium **** ********* *** ***** ** *** **** * ******* *** ********** *** *** ** ****** ** *****
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