Perfact Catálogos

It allows you to search by terms or codes the catalogs of an electronic invoice, without the need for an internet connection, in a simple and agile way, among all the possible keys to use to fill in or interpret the Product and Service Keys or Unit Keys fields. .

Features:

- Local, offline, instant and anonymous database search.
- Contains an index to speed up the search for keywords and codes of more than 52 thousand Products and Services, and more than 2 thousand Units.
- It is updated to have the terms for CFDI in version 4.0.
- In the case of products and services, the search can be carried out by code, any word in the name, or any word in the alternative terms collected by the SAT to describe the product or activity.
- In the case of units, the search is carried out on the unit code, any keyword in the name, or any keyword in the description, if available.
- Perform a prefix search for each word or number, that is, it is not necessary to collect the entire word or code to search, but simply type its first characters or digits to obtain possible candidates.
- The search can be better filtered by adding more words to search for in the same line, for example, if we want to search for Internet cafes, we can include the terms "cafe" and "computing", which will lead us to the result "81112401 - Hardware rental of computers".

How does it help us?

This application helps make the preparation or reading and interpretation of invoices or Digital Tax Receipts over the Internet (CFDI) more efficient in version 4.0.

How does it work?

The application contains a search index on our device where it relates each code to its corresponding description and additional relevant data. To search, simply select the category, Products and Services or Units, and start typing in the text box.

How can I use the application to prepare an invoice?

To prepare an invoice, you can search for a particular key based on specific words that you are looking for that best categorize a service or product contained in the invoice that you prepare. For example, for Coffee, we will search for the term "coffee" and the search will return the code "50201706", which we can include in our invoice.

How can I read the codes on an invoice that has been provided to me?

On the other hand, if we want to search for a code on an invoice that has been provided to us, we can search, for example, for the code "84111506", the result of which will give us the name of the service corresponding to "Billing Services". In this way we can verify that the element described in the Concept field corresponds to its product or service category listed in the document.

Units

Similarly, you can search the unit catalog, for example, to find out which code is correct for "kilowatt hour", in this case, "KWH". In general, we can search for the terms or keys contained for a concept, its product and service key or unit, identifier, name or description of the catalogs.

What is a CFDI?

A Digital Tax Receipt over the Internet (CFDI) is an electronic invoice that is fiscally valid within Mexico, which describes a good or service acquired, a payment or transaction, among others, that must meet certain requirements established in a technical standard that is mandatory. compliance for all taxpayers; among which is, obviously, the correct description of the concepts included in the invoice given its type, using the codes that best describe it given those available in the catalog of Product and Service Codes and the catalog of Unit Codes, arranged and updated by the tax authority.