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phonelaughNot very long ago, prank calling consisted of a room full of bored teens, a rotary phone and a phone book flipped open to the “pizza delivery” section of the Yellow Pages. You’d pick straws to choose who went first, and then take turns seeing who could make the funniest prank call.

However, the rapid advancement of VOIP technology has led to an interesting integration between the Internet and phone lines. That integration now provides teens with prank call websites and other Internet technologies that make prank calls not only easier and more anonymous, but even completely automated.

How Prank Call Websites Work

If you consider how making a call from a VOIP application like Skype works, this process is much the same. When you dial a landline number from Skype, your call travels through what’s called an IP gateway that transfers data from the Internet to phone networks. In fact, more and more phone companies are switching over to IP telephony, making the entire line between “landlines” and “VOIP” even more vague.

MakeUseOf covers VOIP technologies often, such as Finding the Cheapest VOIP Calling Rates or Charnita’s article on The Best Sites For Making International Telephone Calls The Best Sites for Making International Telephone Calls The Best Sites for Making International Telephone Calls Read More . Another aspect to VOIP are applications where instead of initiating the call yourself, you have the computer do it for you. And whenever you have the computer do anything, an entire world of possibilities open up such as scheduling calls or playing music or hilarious sounds and voices.

If you and your friends are the type that likes to poke a little fun at each other, using the following prank call websites on your friends is sure to give them a good laugh. – An Automated Prank Call

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One of the simplest websites for making prank calls is, which is basically a website for bored people, filled with categories like videos, games and humor. Under the “dumb” category, offers this tool where you can enter the phone number to call, the number that you want to show up on Caller ID, and what you want the automated message to say.


Once you submit the information,’s computer system places a VOIP phonecall to the number that you specified. The system utilizes text-to-voice technology, so that when your friend answers the call, your message is repeated in a digitized voice. There are a few things to take note of here; first, this particular tool allows you to make just 3 calls a day (from your IP anyway), and second, don’t even bother typing in any vulgar or curse words – vulgarity is filtered and your call won’t be made. This site could be a riot for a group of friends who occasionally want to fire off a prank call to each other containing some inside joke or really funny quote.

MyPhoneBlaster – Blast Them With an MP3

If a computerized voice reading off your message just doesn’t cut it for you, then consider MyPhoneBlaster, a free service that lets you send an MP3 sound file to someone’s phone number. The sound file can be anything at all, from a song clip to a voice recording that you create yourself.


The only limitations for the free calls on this site are that the files need to be under 8MB, and the call will only allow 30 second clips. Personally, I think a full half of a minute is more than enough to put together a hilarious MP3 that a friend will get a kick out of.  I have a few friends who would really get a kick out of a 30 second clip from the movie Office Space, or from the TV show King of the Hill. Of course, then they’d immediately know it’s from me.

PrankDialier – Just Pick A Sound and Send

Now, if you really don’t have time to put together a sound file of your own, PrankDialer is a fun option. It’s also one of the few free services that offers non-US service to select countries. All you have to do is select one of the pranks and type in the phone number that you want the service to call. The pranks range from various song clips to some pretty comical clips.


One of the funniest clips I found in this decent sized selection is one called “David after the Dentist.”  Basically, the clip is an audio of this 9 or 10 year old kid who just left the dentist’s office. He’s still feeling a bit drugged up – possibly either from the novocaine or laughing gas. The kid really starts to freak out. At first he just says, “I see two fingers. Okay now I see four fingers… I can’t see anything!” And then, he lets out an ear-splitting panic-attack scream that – I’m telling the absolute truth here – had me on the floor in stitches for a full ten minutes. Funniest clip ever.

Wakerupper – Using a CallBack Service

Another method people use to make prank calls on the Internet is by using one of the many free callback services, such as the ones Aibek reviewed 5 Kick-Ass Reminder Services 5 Kick-Ass Reminder Services Read More , that have sprung up all around the Internet ever since free VOIP calling became viable and popular. One of those is Wakerupper, which is a lot like the automated prank call sites above that used a digitized voice, except with this site you can schedule the call at some point in the future.


While the service was intended as a tool people can use to schedule birthday wishes or to remind yourself about an important appointment, obviously it can also be used as a free prank call website that let’s you schedule exactly when the call will be placed. This is perfect if you have friends who are on different time zones and really don’t want to fire off an Internet prank call and wake them up at two in the morning. There’s funny, and then there’s just plain rude.

When a Prank Call Goes Over the Line

For many kids, making prank calls is just a part of growing up. For adults, prank calling friends is a really fun way to keep in touch with people in a hilarious way. However, these services also allow people additional anonymity and security – which makes it more comfortable to cross over a dangerous line. In fact, some things can get you arrested in many countries – such as prank calling 911 or the police, calling in bomb threats, and threatening or harassing people. Just this year, a teenage boy was arrested by the FBI for “prank calling” bomb threats to North Carolina schools in order to shut them down for a day. So, prank calls are fun, but remember to use common sense whenever using any of these free sites.

Have you ever made or received VOIP prank calls? Tell other MakeUseOf readers about it in the comments section below.

  1. BC
    September 23, 2016 at 6:56 am


  2. BC
    September 23, 2016 at 6:56 am


  3. Gino
    September 1, 2016 at 7:26 am

    Gotta call this guy. Troy is an asshole based in Iowa. He will get dramatically pissed if you, "ask him if he has seen his yelp account lately? Does he need help with it." Also a far right gun activist, (515) 207-2876.

  4. prank
    September 1, 2016 at 12:38 am

    07592 995 142

  5. Trump
    August 17, 2016 at 12:10 am


  6. Jason B
    August 5, 2016 at 4:31 pm

    714 927 0072 - scam artist say they are from the IRS. they get upset when you cuss at them its so funny

  7. Deadbonzai
    July 28, 2016 at 3:48 pm


  8. ospina
    July 24, 2016 at 4:27 pm

    Real nice girl here, will bend over backwards on command. Call me ;) 7733878461

  9. Jenny
    July 23, 2016 at 11:05 pm

    Hey guys. I'm looking for a good time.

    Text me pics of yours and I'll send you mine. 402-649-8950

  10. Bob
    May 16, 2016 at 2:36 pm

    This person is spreading lies and trying to interfere with a custody situation.... go nuts... 865 216 8222, name is shannon

  11. Brian
    May 3, 2016 at 5:27 pm

    Call or text. He tries to sexually harass woman at work.

    • KC
      October 14, 2016 at 5:21 am

      This guy sexually harasses and forces his secretaries to have affairs with him or he fires them

  12. Genie
    April 22, 2016 at 1:24 am

    Hey guys. I'm only looking for you know...

    Txt me real pics only and if ready to hookup. (512)812-5835

  13. kk
    April 20, 2016 at 11:08 pm

    lol call this number and ask for olivia or taylor he is so funny

  14. This will be good
    April 20, 2016 at 7:16 pm

    Ask for Joe. He will answer after multiple calls. This guy is a hot head and an idiot, so hilarity is to be expected. Ask about his gf giving him a black eye or his drunk driving crashes, if you need material.

  15. friend
    March 11, 2016 at 12:13 am

    Unscrupulous bill collector caused my friend to lose his job. Ask for Oliver 347-979-8040

  16. Taylorgutsazoiey1096
    February 13, 2016 at 11:54 pm

    1 304-932-4685 Call her she a bully. N she deserves to be played around with a lot.

  17. Josh Momgo
    February 4, 2016 at 3:20 am

    Call this # for PRANK guys..PLEASE..... I OWE him one..LOLZ...plz plz plz plz....202-277-0246

  18. Melleny123456
    January 21, 2016 at 7:54 pm

    Hey Jimmie jay

  19. gfvfrvervgre
    January 6, 2016 at 8:52 am


  20. Carregador Privado
    July 7, 2015 at 4:28 pm

    Most of the site listed doesn't work anymore or only in the US.

  21. Carrie Bailee
    July 7, 2015 at 12:58 am


    • Carrie Bailee
      July 7, 2015 at 12:59 am

      child molester

  22. Doable Jay
    July 2, 2015 at 11:36 am

    (606) 706-3968 prank call him! he's a low life scammer, tried to steal an iPhone off me!

  23. disgusted
    March 11, 2015 at 8:19 pm

    prank the shit out of 2154826935 she's a 68 year old local blowjob-how nasty is that!!! And she admits that she loves to swallow!!! Her name is Marguerite Mcdonald-Give her a call!!

  24. Cpt. Stewart
    March 8, 2015 at 7:02 pm

    Prank the shit out 1(423)372-0044
    His name is Steven huff and he's a pos thiefo

    • disgusted
      March 11, 2015 at 8:19 pm


  25. RICH
    August 16, 2009 at 2:20 am


  26. Jeremy Jacobs
    June 19, 2009 at 12:29 am

    They all work for me.

    • RICH
      August 16, 2009 at 2:22 am


  27. Mike
    June 14, 2009 at 10:36 pm

    I tried all of them and they don't work! Or is that the point?
    I am in New York.

  28. Ryan Dube
    June 1, 2009 at 7:05 pm

    Hey Chris - yeah I noticed that not many of these services are offered for free for many non-US folks. Prankdialer does offer service to limited spots, but I think there are only places in the U.S. that are listed as free. International choices are very limited! If anyone out there knows of any prank call sites that work for other countries please post!

    • Ryan Dube
      June 1, 2009 at 7:06 pm

      Sorry, I meant there are only a couple spots in the UK listed as available for free. There's also a small list of other countries where Prankdialer offers service.

      • Chris
        June 1, 2009 at 8:42 pm

        PrankDialer: "Unfortunately free calls are limited to US & Canada only."

        Hopefully someone will set up a prank call website for the UK one day.

        • Ryan Dube
          June 2, 2009 at 4:10 am

          Chris - check out this page:

        • Chris
          June 2, 2009 at 6:03 am

          I'm not sure why it says that, because when you go onto it, it says US and Canada only and doesn't let you change the country code.

      • PrankDial
        June 2, 2009 at 4:09 am

        Hey Ryan,

        You should also mention, the original internet telephony pranking site. We have this one prank called "the ring prank" where you send a friend the ring video and after they watch it, they get a call with a freaky message. Pretty cool, check it out, let me know what you think:

  29. Chris
    June 1, 2009 at 11:11 am

    None work for UK :(

    • micki
      January 25, 2010 at 2:29 pm

      well prank dial you only get 2 tokens and then you have to do stupid stuff to get more if you have a account so its kinda worthless to use that site

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