QRCertificates
Product

A complete certificate generator, from design to verified delivery

A complete toolchain — from a drag-and-drop designer to cryptographic verification and an API — built so a registrar or an L&D team can run it without engineering help.

Template designer

Upload artwork and drag fields onto it with live preview. Variable text, QR codes, and static marks, positioned to the pixel.

Bulk CSV issuance

Import a spreadsheet, map the columns, and issue an entire cohort as a batch with real-time progress and per-recipient status.

Ed25519 signing

Every credential is signed over its canonical fields. Verification checks the signature against a fixed platform key.

QR + short codes

Each certificate embeds a scannable QR and a human-readable code, both resolving to your branded verification page.

Issuer trust tiers

Verify email, domain (DNS TXT), or business registration (GSTIN) so recipients see a verified issuer, never an unverifiable name.

Branded email delivery

Send credentials as a link from your name, with delivery tracking, resend, suppression lists, and templated copy.

Revoke & re-issue

Pull back a credential the moment something changes — verification reflects revocation immediately, with a reason on record.

REST API

Automate issuance from your LMS, SIS, or HR system. Bearer-auth endpoints for templates, issuance, batches, and verification.

Records & dashboard

A searchable record of every certificate, batch, and credit — with billing, invoices, and usage in one place.

Scanning a certificate QR code to verify it on a phone
Verification

Trust that survives a screenshot

A certificate image can be edited; a QRCertificates credential cannot be faked. The public page confirms the issuer and that the contents are byte-for-byte unaltered.

  • Anchored to a fixed platform key — re-signed forgeries are rejected.
  • Shows verified issuer identity, derived from real evidence.
  • Works with no login, on any device, forever.

Issue your first credential in minutes

Start free — no credit card. Design a certificate, issue a verifiable copy, and watch it verify on a public page. Scale to thousands when you are ready.