About Me

Hi people,

I am an IT Professional with good technical knowledge about computers. I like to play with tech gadgets.

I am a systems administrator and software developer. I use only open source applications and operating systems as long as I don’t need special software. Mostly, open source blows proprietary software anyway. ;)

I manage my website on the server I configure and run. I compile most needed software from source, I don’t like using packages.

The most visited page of my site is the QR Code and 2D Code Generator which has evolved into one of the best 2D Code generators on the net. I have been working on QR Codes since 2006.

I have created Qrafter, a QR Code scanner for iPhone and iPad, done some small plugins for SquirrelMail, translated SquirrelMail, Mailman, ClamXav and some smaller projects to Turkish, made a theme for my old Nokia E70 in my spare time. You can download Qrafter, the plugins, and the theme from the Downloads page.

I like carting, biking, caring for my car, solving puzzles, going to theaters and mostly I am into amateur photography and playing music.

That’s all for now, you can find my contact information on Contact page.

  • Mehmet Gonullu
    #1 written by Mehmet Gonullu 3 years ago

    Nice Work Kerem! Keep it up and I hope you visit my website and my blog,
    Thanks

  • Kerem
    #2 written by Kerem 3 years ago

    Teşekkür ederim Mehmet!

  • Alam
    #3 written by Alam 3 years ago

    Good Kerem.. I like visiting your blog

  • Laurent
    #4 written by Laurent 2 years ago

    Hi Kerem,
    I like your generator and I appreciate the quality of your work. I will post nearly an article about your genarator on my blog : http://www.qrdresscode.com (french blog)
    kinds regards

    • Kerem
      #5 written by Kerem 2 years ago

      Hi Laurent,

      Thank you very much. I am glad that the generator proved useful to you.

      Cheers.

    • Kerem
      #7 written by Kerem 2 years ago

      Thanks for the post Laurent!

      Best regards…

  • Adam Blackwood
    #8 written by Adam Blackwood 2 years ago

    Hi Kerem..
    Your Code generator site is the most comprehensive I have come across. Very impressive, very useful. I work for in the education sector promoting the use of e-learning and Mobile Technologies. I will make refernce to yours. Great resource to community. Thank you for your work.

    • Kerem
      #9 written by Kerem 2 years ago

      Thank you very much Adam. I am glad that the generator was helpful to you.

  • Laurent
    #10 written by Laurent 2 years ago

    Hi Kerem,
    You’re in the Top20 QRcodes generator http://bit.ly/dH37jX

  • mano
    #14 written by mano 2 years ago

    Wish i could be your apprentice, good job.

    Wish you all the best, I admire your knowledge….

  • Sevana
    #16 written by Sevana 2 years ago

    Hi Kerem,
    I work for a barcoding company (day job), and I’ve discovered that your QR encoder is the most intuitive I’ve come across. Qrafter is by far the best free QR reader in the app store. The two work flawlessly together. I also generate codes on your site for use on graphic design marketing projects for my freelance clients. Posters, business cards… it’s great! Thanks and keep up the impressive work!
    ~S

  • Richard Burke
    #17 written by Richard Burke 2 years ago

    Hi Kerem …

    Nice work on the QR encoder and Qrafter for IPhone.

    I’ll be recommending Qrafter to all my clients as I start promoting printing QR codes on business cards and other marketing material.

    If the world had more people like you, it would be a better place!

    Thank you!
    ~Richard

    • Kerem
      #18 written by Kerem 2 years ago

      Hi Richard,

      Thank you very much for your encouraging words. I am glad that I could be of service.

  • Irma
    #19 written by Irma 2 years ago

    Hi,
    Thank you for such useful QR Generator! Its amazing!

  • Eugene
    #20 written by Eugene 1 year ago

    Thanks for Qrafter QR generator, very useful! Keep it going!

  • primus
    #22 written by primus 1 year ago

    Cool Generator and the App, works perfect for my needs, thanks for the work, all the best from switzerland

  • Andrew
    #24 written by Andrew 1 year ago

    I’ve got a question. If I purchase the upgrade to generate the codes, will it display the code on my iphone? In other words, could I create and show a code on my phone that another phone could then scan? Also, how much is the upgrade? Thanks

    • Kerem
      #25 written by Kerem 1 year ago

      Yes Andrew, you’ll be able to see the QR Code on your device screen and other devices will be able to scan from your screen. The pack is $2.99.

  • Rene
    #26 written by Rene 1 year ago

    Your QR generator is super cool but I was wondering how you get the QR code on your website to pop up in the middle of the screen the way it does when one clicks on it. I am viewing your site on Safari if that matters.
    Thanks..

    • Kerem
      #27 written by Kerem 1 year ago

      It is a javascript Rene. Search for “simple modal”. That’s what I’m using.

    • Kerem
      #28 written by Kerem 1 year ago

      I may have misunderstood your question. If you want to download the QR Code, right click (or ctrl-click on a Mac) on the image and click save.

  • Rene
    #29 written by Rene 1 year ago

    No Kerem, you understood correctly, it was regarding the pop-up and enlarging of the QR code when clicked…thanks for the quick reply.

  • Q Source
    #30 written by Q Source 1 year ago

    Just wanted to say thanks for the awesome QR code generator. We used them on our business cards, brochures, and soon on our new tradeshow booth. I love that it makes EPS files! We tell everyone to read them with QRafter.

    Keep up the great work!
    ~Keith & the Q Source team

  • lee
    #32 written by lee 1 year ago

    Nice work, and a clean blog.
    keep going!

  • Ramiz
    #33 written by Ramiz 1 year ago

    Selam Kerem, QR kod uygulamasını tamamen meraktan keşfettim ve şirketimiz kartvizitlerinde bu uygulamaya geçmeye karar verdik. Herkese senin uygulamanı tavsiye ediyorum ve tavsiye ettiğim kişiler gerçekten QRAFTER’dan çok memnunlar. Seni tebrik ederim, Türkiye’den de iyi yazılımcıların çıkabileceğinin bir göstergesi bu benim için.
    Ancak senin QR Kod jenaratör’ünde bir eksiklik görmek beni biraz üzdü. Türkçe karakter desteği bulunmamakta! Bu bence ciddi bir eksiklik. Mecburen başka bir yazılım ile çözüm bulma yoluna gittik. Bunu çözeceğini umut ediyoruz.

    Tekrar tebrikler….

    • Kerem
      #34 written by Kerem 1 year ago

      Merhaba Ramiz,

      Oluşturucu Türkçe desteğine sahip, ayrıca Rusça, Japonca, İbranice, Çince karakterleri de destekliyor. Bugün içinde bir sunucu değişikliği yaptım, bu nedenle konfigürasyon sıkıntıları oldu. Şu anda oluşturucuyu denersen Türkçe karakter desteği olduğunu göreceksin. Qrafter’ı desteklediğiniz için teşekkürler! :)

  • andy
    #35 written by andy 1 year ago

    thanks for this qr code resource ( the generator especially ) – made my life a lot easier – andy

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