Read blog posts, Twitter threads and newsletters on Kindle. Sync notes & highlights automatically.
Users
2,000
0 in 30 days
Rating
4.7 / 5
unchanged in 30 days
Ratings
27
0 in 30 days
Store rank
#20K
#17K among extensions
Version
2.0.0
updated 14 Oct 2026
Users
monthly, 3 years
Latest, 16 Oct 2026:2,000 usersMove the mouse over the chart for any month
Ratings count
monthly, 3 years
Latest, 16 Oct 2026:27 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About Send web articles to Kindle by KTool
KTool sends web articles and newsletters to your Kindle.
π One click on any article, and it's on your Kindle
π Less screen time. Less eyestrain. More focus π§
Long reads deserve a better screen than your laptop. KTool turns any web page into a clean, Kindle-ready document and delivers it in seconds.
βββ
H O W I T W O R K S
1. Install the extension. A welcome page walks you through sign-in and Kindle setup.
2. Open an article you want to read later.
3. Click the KTool button, then Send to Kindle.
Read it on your Kindle e-reader or in the Kindle app on iPhone, iPad or Android. Articles are available offline once delivered.
βββ
N E W I N 2 . 0
β¨ Rebuilt from the ground up for speed and reliability
β¨ Guided setup after install
β¨ Sign in once on ktool.io and the extension is signed in too
β¨ Daily Magazine and Weekly Magazine: your saved articles, bundled and delivered on a schedule
βββ
F E A T U R E S
β Send web articles and blog posts to Kindle
β Send Substack posts and email newsletters
β Send X (Twitter) threads and articles
β Send Wikipedia articles
β Send Hacker News discussions
β Send ebooks from Standard Ebooks
β Preview and customize the article before sending
β Images and emoji supported
β Browse and search your send history
β Import your Kindle devices from Amazon automatically
β Right-click menu: Send to Kindle
β Keyboard shortcuts: Ctrl+Shift+K to send, Ctrl+Shift+L to preview (Command on Mac)
β Dark mode
KTool Premium:
β Forward email newsletters to Kindle automatically
β Send RSS feeds to Kindle automatically
β Send PDF, Markdown and DOCX documents
Works with:
β Kindle e-readers
β Kindle app for iPhone and iPad
β Kindle app for Android
βββ
P R I C I N G
Free to start. See https://ktool.io/pricing for KTool Premium.
βββ
P R I V A C Y
The extension does nothing on a page until you click Send to Kindle or use its shortcut. It does not monitor your browsing and does not run scripts on the sites you visit.
When you send a page, the extension sends that page's content and URL to the KTool service, which converts it and delivers it to your Kindle. Converted content is cached on our servers for a short period.
The extension reads the ktool.io sign-in cookie so that you stay signed in. It contains no third-party analytics.
More: https://ktool.io/privacy
βββ
C O N T A C T
Website: https://ktool.io
Support: daniel (at) podzim.co
X: https://x.com/ktool_io
Growth
Window
Users
Change
Ratings
Rating
7 days
0
+0.0%
0
0.00
30 days
0
+0.0%
0
0.00
6 months
0
+0.0%
0
0.00
1 year
0
+0.0%
+1
+0.01
Chrome Web Store search rankings
Where Send web articles to Kindle by KTool appears when people search the store, with the 30 day change