Calc-DNI

Calc-DNI

Calc-DNI download for free to PC or mobile

Struggling to recall the letter on your Spanish DNI (ID number)? Calc-DNI is the perfect solution for you! This handy tool eliminates the hassle of searching for your physical DNI card just to remember the letter linked to your number. Simply input your NIF number, and Calc-DNI will instantly display the corresponding letter for those eight digits. Save time and avoid frustration with Calc-DNI, your go-to app for quick and accurate DNI letter retrieval. Try Calc-DNI today and never forget your DNI letter again!

29 May 2024
Title Calc-DNI
Size 16.4 KB
Price free of charge
Category Applications
Developer Antonio J. Mancera
System Windows
16.4 KB
2
659 reviews
2554
downloads
The content of games with a PEGI 3 rating is considered suitable for all age groups. The game should not contain any sounds or pictures that are likely to frighten young children. A very mild form of violence (in a comical context or a childlike setting) is acceptable. No bad language should be heard. Equivalent to E (low end) and EC (which is no longer used). 435 titles were rated PEGI 3 in 2020.
PEGI Rating

Calc-DNI installation

download

Click on the Download button to start downloading Calc-DNI for Windows from Maombi.com

open

Open the .exe installation file in the Downloads folder and double click it

props

Follow the instructions in the pop-up window to install Calc-DNI on Windows Desktop

run

Now you can open and run Calc-DNI on your PC

Calc-DNI Features

Calc-DNI is a user-friendly application designed to make calculating and validating Spanish National Identification Numbers (DNI) a breeze. With its intuitive interface, users can quickly input and verify DNIs with ease. The app also offers a handy feature to generate random DNIs for testing purposes. Say goodbye to manual calculations and let Calc-DNI streamline the process for you. Perfect for individuals and businesses alike, this app is a must-have tool for anyone dealing with Spanish identification numbers.

Calculate DNI Verification Digit

Generate and validate the verification digit of a DNI (National Identity Document) number using the algorithm specified by the government.

Generate Random DNI Number

Create a random valid DNI (National Identity Document) number for testing or demonstration purposes.

Validate DNI Number Format

Check if a given string follows the correct format of a DNI (National Identity Document) number.

Calculate DNI Checksum

Compute the checksum of a DNI (National Identity Document) number to verify its validity.

Convert DNI to Barcode

Transform a DNI (National Identity Document) number into a scannable barcode for easy identification.

Decode DNI Barcode

Extract the DNI (National Identity Document) number from a scanned barcode for further processing or verification.

Calc-DNI overview

  • slide for 1

    01

    An app for calculating DNI or NIF letters offers a user-friendly interface for entering a number and obtaining the corresponding letter. Enter the number in the "Número" field and click "Copiar resultado" to copy the result. The app supports working with Spanish documents and delivers accurate results. Its ease of use and high accuracy make it an indispensable tool for handling identification numbers.

Calc-DNI

Download Calc-DNI

Calc-DNI reviews

Update: 31 Dec 2025

EmmaClark

Calc-DNI is cool, but I didn’t expect some bugs here and there. The main features are solid, though—especially the task reminders! I just hope future updates will fix some of the annoying glitches I'm facing.

HannahGarcia

Calc-DNI is decent, but I'm torn. While it has some great features, sometimes it doesn't respond as quickly as I'd like. It’s really useful when it works well, just wish it was a bit more reliable overall.

MichaelBrown

Absolutely loving Calc-DNI! The reminders are my favorite—never misses a beat! Plus, I can track everything in one place. Honestly, my productivity has skyrocketed! Can't recommend it enough! Who knew math could be this fun?

MarkWright

I have some love for Calc-DNI, but it's not perfect. The design is nice and the core features work, but I've encountered some bugs. I want to enjoy it more but need it to be more stable for that.

OliviaGarcia

Just wanted to say Calc-DNI is like my little helper! The features are top notch, and it helps with planning like a pro! I feel SO accomplished using it—seriously can’t put it down! Life feels easier already!

AndrewThompson

Calc-DNI is a breath of fresh air! The features are just what I needed to stay on top of my schedule. It’s super user-friendly and oh-so-efficient! I’m really impressed! Can't live without it now!

DavidJohnson

Wow, I didn't expect Calc-DNI to be so amazing! It's packed with features that make everything so much easier. The calculations are fast, and I just love the design. Everyone needs this app in their life! It’s a must-have!

KatieRobinson

I think Calc-DNI is pretty solid! The calculations are quick which I love! I might need a bit more time to figure out all the features, but it’s clear this app has potential! Definitely enjoying it so far!

DanielMoore

This app is incredible! Calc-DNI has saved me so much time and hassle. I can’t believe how fast it calculates my stuff! I’m literally addicted! I tell everyone to download it. You won't regret this at all!

ChrisHarris

Using Calc-DNI has been a bit of a mixed bag. The calculations are quick, but I found a few user interface issues that can be frustrating. I like its potential and will keep using it, hoping for improvements.

PaulWalker

Loving Calc-DNI so far! It’s super convenient, and I like how it tracks my tasks. However, it sometimes feels a bit buggy and crashes occasionally, which is kind of annoying. Overall, I’m satisfied for the most part!

SophieWilson

Calc-DNI is the bomb! I just get so much done now! The way it helps me calculate tasks is mind-blowing! Seriously, where has this app been all my life? I keep showing it off to my friends!

JessicaTaylor

OMG, Calc-DNI is totally a game changer! I never thought I could feel so ready for my day. The UI is super sleek and the calculations are spot on! I'm obsessed with how easy it makes my life! Literally can't live without it now!

LauraHarrison

I think Calc-DNI could be better. There are great features, but I've run into glitches that slow me down. It's a helpful tool, but I just wish it didn’t have these annoying issues as I really want to love it!

LilyHernandez

I’m so thrilled with Calc-DNI! It’s like having a calculator and a planner in one. The precision is outstanding! Every day gets easier and faster. I can’t believe I waited so long to start using it. Just awesome!

EmilyDavis

Calc-DNI has literally changed my whole perspective on planning my tasks! I'm feeling so organized and on top of things! The interface is just brilliantly designed! I can't believe I waited so long to download it!

MeganMartinez

Calc-DNI is nearly perfect! I really enjoy how easy it is to use, and the calculation features are impressive too. However, I wish it integrated more with other apps. Otherwise, I’m happy with its performance!

RyanAnderson

Been using Calc-DNI for a while now, and I have to say it helps a lot! The visual layout is nice and understandable. I do wish it had a dark mode tho! Still pretty great overall. Really happy with it!

JamesMartinez

Calc-DNI is absolutely fantastic! I never knew organizing could be this satisfying. It’s super easy to use, and I adore the layout. I’ve told everyone about it! Such a lifesaver for my daily plans, I'm in love!

JessicaJohnson

Calc-DNI is a good app, but I feel like it could use some improvements. The essential features work well, but some options are a bit confusing. I’m enjoying it just wish there was better support or tutorials available.