Welcome to LF11

Welcome to LF11. Yet another logging software for 11 meters band. Feel free to login and start using our website to log your contacts on 27MHz.

Check out our interesting Features and Screenshots.
Do you like LF11? Support us with donation!

LF11 News

LF11 Cluster available on Androidby Greg at 2019-02-07

You can now download LF11 Cluster on your Android device.
Get LF11 Cluster on Google Play

Telnet to LF11.plby Greg at 2019-02-07

You can have telnet access to LF11.pl.


It's still under heavy development and testing soo feel free to report any issues.

LF11 log on your websiteby Greg at 2017-01-03

Having LF11 log you can add it in easy way to your personal website. Your guests will have real time access to your log and all new QSO will be automatically visible on your www - Add log to your website

You can also add LF11 Cluster to your website. Add LF11 Cluster to your website

LF11 on Twitterby Greg at 2017-12-30

follow us on Twitter. https://twitter.com/LF11PL You'll find there new LF11 Cluster spots and discussions with users and fans :)

Log sharingby Greg at 2016-03-23

You can share your log with other operator at LF11. You just need to enter email address of another user and set permission level. LF11 make your log available for another operator. This solution is for multi-operator activities and QSL Manager operations. 73

LF11 becomes multilanguageby Greg at 2016-03-23

At the beginning we have English and Polish version. We\rre looking for volounteers to translate LF11 to another languages. Witamy po polsku i zapraszamy do LF11. Hello again in English!

LF11 Cluster for your websiteby Greg at 2016-03-09

We have improved LF11 Cluster codes for your website. You can select from two variants. First is with [Add SPOT] button and complete Cluster database. Another is with limited number of spots. Select one you prefer in Integration

Fast QSOby Greg at 2016-03-08

register your QSO in very fast, comfortable way. Just QRZ, Operator, Frequency, RST and it's done :)

eQSL service startedby Greg at 2016-02-21

You can send unlimited number of eQSL cards. Use one of 30 preloaded background and 10 custom fonts. You can also use your background file. Take a look at the screenshots

Registration in LF11

You are just step away from your new Log. Try LF11 now. It's easy and forever for free. If you want we can import your logs.


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STATS - QSO in the Log
    58026 QSO14AT143/P FABRICE48620 QSO31AT179 RODRIGO (ROD)30147 QSO14RC026 SéBASTIEN
eQSL Sample
eQSL Sample
eQSL Sample
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