Quick Answer: To compress a PDF under 100KB or 200KB for Indian government portals like GST, MCA, or Income Tax, use a 100% offline tool like DocTijori. It compresses financial documents locally in your browser RAM, guaranteeing strict DPDPA 2023 privacy compliance with zero server uploads.

The Privacy Risk of Cloud Compressors for Tax Filings

Chartered Accountants, company secretaries, and business owners frequently use free cloud tools to resize PAN cards, balance sheets, audit reports, and DSC forms to fit the strict 100KB–200KB upload limits of the GST and MCA portals.

Uploading these highly sensitive client files to unverified remote servers is a massive risk. It exposes permanent financial data to third-party databases, acting as a direct violation of data privacy mandates under India's DPDPA 2023.

How to Resize PDFs Offline for Government Portals

DocTijori utilizes advanced client-side WebAssembly to shrink your PDFs directly on your own hardware, removing the need for internet transmission entirely.

  • Select your document (e.g., PAN, Aadhaar, or Tax form) securely in the DocTijori compressor.
  • Adjust the compression slider specifically to hit the 100KB or 200KB limit required by the MCA or GST portal.
  • Download instantly. The file compresses in your browser RAM without ever pinging a cloud server.

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