DocSetu: Letters, PDF & Scans

TorqueTrail

In-app purchases

About this app

DocSetu handles the paperwork a small business deals with every day: GST invoices, authorization letters, signing and editing PDFs, scanning documents and hiding private details. Everything happens on your phone. There's no account to create, nothing is uploaded, and there are no ads.

CREATE ON YOUR LETTERHEAD
Add your business once (name, logo, address, GSTIN, signature, stamp, bank and UPI details) and every document carries it.

• GST invoices: tax invoice, invoice, proforma, quotation or estimate. HSN/SAC codes, discounts, CGST + SGST or IGST worked out from the place of supply, rate-wise tax summary, round-off and the total in words.
• UPI QR on every invoice, with the amount already filled in, so customers pay by scanning.
• Authorization letters for bank work, document collection, tax offices, RTO, meetings, or your own wording. Aadhaar shows only its last 4 digits, and there's space for a specimen signature.
• Running invoice and letter numbers, saved customers, and more than one business if you need it.

EDIT AND SIGN PDFs
• Sign: draw your signature once and place it on any page of any PDF.
• Edit: add text, draw, highlight, white-out mistakes and insert images. Move, resize and undo.
• Merge & arrange: combine PDFs, then reorder, rotate or delete pages.
• Compress: shrink scans for email and upload limits while text stays sharp.

REDACTION THAT REALLY REMOVES
Black out Aadhaar, PAN, phone numbers, email addresses, account numbers or any text you choose. Auto-find spots them for you. Unlike a black box drawn on top, DocSetu removes the hidden text from the file.

SCAN AND CONVERT
• Scan to PDF with automatic edge detection, and make scans searchable with one switch.
• Extract text from photos, screenshots and PDFs. Works offline in English, Hindi and Marathi.
• Images to PDF: photos and screenshots into one tidy document.
• HEIC to JPG or PNG: convert iPhone photos in batches, with location and camera details removed.

PRIVATE BY DESIGN
Aadhaar cards, bank letters and customer invoices shouldn't sit on someone else's server. DocSetu does its work on your device. Files are saved to Downloads/DocSetu and Pictures/DocSetu, and you can share any result straight to WhatsApp, email or any other app. Files shared to DocSetu from other apps open in the right tool.

Please note: DocSetu is an independent app made by TORQUETRAIL LLP. It is not affiliated with, endorsed by, or representing any government entity, including GSTN, CBIC, UIDAI, the Income Tax Department or any RTO.

Official sources:
Official sources for reference information:

- Goods and Services Tax (GST):
https://www.gst.gov.in

- Central Board of Indirect Taxes and Customs (CBIC):
https://www.cbic.gov.in

- Unique Identification Authority of India (UIDAI):
https://uidai.gov.in

- Income Tax Department of India:
https://incometaxindia.gov.in

- Ministry of Road Transport and Highways (Parivahan):
https://parivahan.gov.in

PAY ONCE
One purchase unlocks every tool. No subscription, no ads, no in-app upsells, and updates are included.

Made in India.
Questions or ideas: [e-mail]
Privacy policy: https://docsetu.torquetrail.online/privacy

What’s new

DocSetup App Launch V1