Whether you're working alone or collaborating with a team, PDF Viewer maximizes productivity, allowing you to easily read, review, annotate, and search PDFs.
Your documents should always be at your fingertips. No matter if you're prepping on the way to your next meeting, reviewing a proposal, or reading over the latest offer, PDF Viewer enables you to view PDFs when it's convenient for you.
Your documents should always be at your fingertips. No matter if you're prepping on the way to your next meeting, reviewing a proposal, or reading over the latest offer, PDF Viewer enables you to view PDFs when it's convenient for you.
| Deadline | Obligation | Details | | :--- | :--- | :--- | | | Declaración Anual | Annual tax return for the previous year (Salary, Interests, etc.). | | Monthly (17th-19th) | Declaraciones Provisionales | Provisional payments for activities (OPS, RESICO, etc.). Check specific modality (RESICO is usually the 17th). | | Monthly (17th) | IVA (VAT) | Value Added Tax payment. | | Feb 28 | Declaración Informativa Múltiple (DIM) | Information return for salaries, retention, and concepts paid (Info of previous year). | | May 15 | Declaración Anual | Annual return deadline for those with business activities (who do not use the PPT system). |
: The 2026 edition includes over 30 printed or online tax provisions. Key inclusions are the Mexican Constitution Income Tax Law (ISR) VAT Law (IVA) Federal Tax Code (CFF) Practical Tools : It features more than 50 practical cases fisco agenda pdf descargar nacional gratis hot
To provide the best experience with PDF documents, we're constantly working on adding the most useful system-specific features to PDF Viewer. To us, cross-platform means putting in more effort, not less.
iPad and iPhone Features 
Standard document browser from the Files app Apple Pencil support Adaptive layout for iPad multitasking Optimized for the iPad Pro Sync reading position using iCloud Messages sticker pack 
Android Features 
Document-centric task management Dynamic app shortcuts (Android 7.1) Multi-window support Chromebook support Opens PDF files from virtually any third-party app Supports all Android devices back to KitKat (version 4.4) 
Want to know more about the technology behind PDF Viewer, and how you can make use of it?
