Government uploads fail on size and format — not intent
Most rejections are mechanical: wrong pixels, KB outside the band, or a mistyped GSTIN. India Docs & ID Ops groups the Tools.Town utilities that fix those jobs in the browser — then you still confirm the live portal’s wording before submit.
Tools never claim government approval. They help you hit published size/format rules and catch typos. Final acceptance is always the portal’s decision.
Photo specs index: browse every preset on /photo-sizes/, then run the file through Passport Photo Maker.
Workflow
Photo
Match portal preset (px + KB). Use Passport Photo Maker + /photo-sizes/.
Signature
Exam forms often need a separate signature size — Signature Resizer.
PDF docs
Compress certificates into MahaDBT / Aaple Sarkar / custom KB caps.
IDs
Validate GSTIN / PAN / Aadhaar format before invoicing or KYC paste.
Start here by persona
Exam / scholarship
UPSC/SSC/MahaDBT photo + signature + document PDF caps.
CSC / Seva Kendra
Compress each certificate to the published KB band on first try.
Small business
Validate supplier GSTIN format before booking invoices.
Passport / visa
Indian Passport or Visa/OCI photo presets with measured KB.
Tools in this cluster
| Tool | Best for |
|---|---|
| Passport Photo Maker | Portal photo presets + measured KB |
| Photo size index | Spec pages for every preset |
| Signature Resizer | Exam signature pixel/KB bands |
| PDF Compressor | MahaDBT / Aaple Sarkar / custom KB |
| GST Number Validator | GSTIN structure + checksum |
| PAN Validator | PAN format checks |
| Aadhaar Format Validator | Format only (not UIDAI status) |
| IFSC Code Lookup | Bank IFSC helpers (roadmap) |
| Indian Phone Formatter | +91 / E.164 cleanup for CRM |
Featured use cases
- Resize a passport photo for a UPSC form
- Compress a PDF for income-tax / portal upload
- Validate GSTIN before issuing an invoice
- Validate PAN format before KYC paste
- Format Indian phone numbers for CRM export