Block RFID Reader/Writer
Native Messaging plugin for RFID block device
As of May 2026, Block RFID Reader/Writer has 56 users in the Developer Tools category.
Usersup 3.7 percent+3.7%
56
56
Ratingno change0%
—
— reviews
Reviewsno change0%
—
Version
1.1
Manifest V3
History
5 snapshotsTracking since Apr 1, 2026.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 1, 2026 | 54 | — | — | 1.1 |
| Apr 20, 2026 | 53 | — | — | 1.1 |
| May 5, 2026 | 53 | — | — | 1.1 |
| May 17, 2026 | 53 | — | — | 1.1 |
| May 30, 2026 | 50 | — | — | 1.1 |
| Now | 56 | — | — | 1.1 |
Permissions & access
- Permissions
- nativeMessaging
- Host access
- <all_urls>
Screenshots
About
What is this Browser Extension? This browser extension bridges your web application and the RF2400 RFID reader, allowing you to read and write RFID tags from your browser with JavaScript events. We provide a JavaScript library for integration, which is on GitHub: https://github.com/johnSSG/RFIDBlock What is RFID Technology? Radio Frequency Identification (RFID) as a tracking tool has broad applications. An RFID tag or chip, which comes in a small form factor, can be attached to anything from packages and devices to vital records. The antenna on the tag receives a signal, and a reader device interprets it to carry out the tracking capabilities. The reader device can parse the information and send it to another device on your network or even a web application in the cloud. Many businesses use RFID technology due to its broad application, versatility, scalability, and ability to enhance productivity, quality assurance, and efficiency. What is the RF2400 Block RFID Reader? The RFID Block is a standalone RFID reader/writer designed as a plug-and-play device when connected to your PC’s USB port. Incorporating the RF 2400 reader/writer board, the RFID Block has low power requirements to enable it to use the power from the USB port with no other connection required. Requirements - RF2400 RFID Block Reader - A web application with the RFIDBlock class from github (or your own library using the events from that source code) - Our executable (optional, you can develop your own console app for this part): https://simplicity.online/EnsyncBlock.msi Drivers for the device: https://ftdichip.com/drivers/vcp-drivers/ RFID integration is a complex task. If you need help, please get in touch with us at: https://simplicity.online/contact/
Technical
- Version
- 1.1
- Manifest
- V3
- Size
- 71.44KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- njlpnnedlnahjlefhkdckhindoigeenl
- Developer ID
- ud2079480bc4200f42dfcd4d41c8fd61a
- Developer Email
- [email protected]
- Created
- Jan 31, 2018
- Last Updated (Store)
- Jul 11, 2025
- Last Scraped
- May 30, 2026
- Website
- —
- Support URL
- https://simplicity.online/contact/
- Privacy Policy
- https://simplicity.online/privacy-policy/
Similar extensions
Alternatives to Block RFID Reader/Writer, ranked by description similarity.
NFC Reader - Browser Extension
Browser extension for uFR Series NFC Readers
10.0K
★ 4.8
SroDotNetActivator
SRO .NET Activator
5.0K
Felica IDm Reader App for RC-S380
Reading Felica Card IDm, writing user ID and Key, without native applications
314
★ 4.3
Blocker
A powerful web request manager that lets you block, filter, and modify network requests across websites using customizable rules
9
Robotframework-recorder
Exporter for Chrome Recorder targeting Robotframework (Browser and Selenium libraries)
250
ADCS EID Reader
Read Emirates ID at google chrome by communicating to console app Developed by ALAM
1.0K
★ 5.0
Web COM
An extension provides serial port access ability for your website
1
Fradium - The Trust Layer for Web3 Transaction
Advanced fraud detection and prevention for crypto transactions. Analyze addresses, smart contracts, and ransomware
4
★ 5.0
Data sourced from the Chrome Web Store · last verified May 30, 2026.