Everything you need to prepare your ITR documents — compress, merge, and protect. Private & secure.
Select Compress for oversized Form 16/26AS, Merge to combine multiple tax documents, or Protect to encrypt before sharing
Upload your tax PDFs and process them — all tools work with Form 16, 26AS, AIS, ITR-V, and any other tax document
Download your processed documents and upload to incometax.gov.in, share with your CA, or store for your records
Most ITR filers need PDF Compress (Form 16 and 26AS are often too large for portal uploads), PDF Merge (combine Form 16 from multiple employers with 26AS and AIS), and PDF Protect (encrypt documents before emailing your CA). MiOffice has all three.
The deadline for individual taxpayers (non-audit cases) filing ITR-1, ITR-2, ITR-3, or ITR-4 for FY 2025-26 is July 31, 2026. Audit cases under Section 44AB have until October 31, 2026. Filing after the deadline attracts a late fee under Section 234F.
Yes. Whether you are filing ITR-3 (business income), ITR-4 Sugam (presumptive taxation), or preparing documents for a tax audit, the compress, merge, and protect tools work with any PDF — including P&L statements, balance sheets, and GST returns.
All processing happens in your browser. Private & secure.
No waiting for uploads. Process locally.
No watermarks, no hidden fees, no signup.
Once loaded, works without internet.
Form 16 too large for the e-filing portal? Compress it in seconds — private & secure.
Switched jobs this year? Merge all your Form 16s into one file for hassle-free ITR filing.
Form 26AS running into dozens of pages? Compress it down for easy sharing and filing.
Form 16, 26AS, AIS, investment proofs — merge everything into one PDF before sending to your CA.
Emailing tax documents to your CA? Password protect them first — it takes seconds.
Everything you need for tax season — compress, merge, split, sign, scan, and protect your tax documents. Private & secure.