GST filing prep
Compress and split PDFs to fit GST portal limits.
Free, no sign-up. It runs inside your browser: your files never leave your device.
Get PDFs ready for the GST portal's upload limits. The tool compresses only as much as needed, then splits the file into parts that each fit.
How to use GST filing prep
- Drop the PDF you need to upload.
- Enter the largest file the portal takes (in MB) and the most files it takes. Both are shown on the portal's upload screen.
- Add a case or GSTIN reference for the file names, if you like.
- Click "Make portal-ready" and download the file, or the ZIP of parts.
Questions
How much quality is lost?
As little as possible. The gentlest compression is tried first, and stronger levels only when the parts do not fit.
What if it still does not fit?
The tool tells you how many files it would need, or that a single page is bigger than the limit even at the strongest compression.
What limits should I enter?
The form starts at 5 MB and 4 files. Check the portal's upload screen, as the limits differ by form.
Is my GST document uploaded?
No. It is compressed and split on your device.
More Business tools
- GST invoice: Make GST tax invoices with CGST, SGST, IGST and HSN.
- POS bill: Shop billing with products, cart, GST and receipts.