Guides on issuing & verifying certificates
Practical, no-nonsense guides on digital certificates, QR verification, bulk issuance, and stopping credential fraud.
How to Revoke a Certificate | QRCertificates
When and how to revoke a digital certificate so it shows as invalid on verification, without chasing down files already sent.
How to Create a Certificate with a QR Code (2026)
Adding a QR code turns a static certificate into something anyone can verify in seconds. Here is how to do it properly — and what most templates get wrong.
How to Verify an Experience Letter Is Genuine
Before you rely on a candidate's experience letter, here is how to actually check it — and why most of the traditional methods are slow, awkward, or both.
Credly Alternatives: A Balanced Comparison
A balanced guide to evaluating Credly alternatives, from badges versus certificates to verification, sharing, and cost.
How to Issue Digital Certificates Online | QRCertificates
A complete walkthrough of issuing digital certificates online, from template to bulk delivery to verification.
Experience Letter vs Relieving Letter: The Difference
They are routinely confused, and issuing the wrong one causes real problems at the next employer. Here is what each document actually proves.
Digital vs Paper Certificates | QRCertificates
Paper certificates feel official, but digital ones win on cost, speed, and fraud resistance. Here is an honest comparison.
How to Write an Experience Letter (With Format)
Most experience letters are written from memory and look it. Here is what belongs in one, what to leave out, and why the next employer usually cannot check any of it.
Certificate Generator API: A Developer Guide
When to reach for a certificate generator API, how it fits your stack, and what makes issuance secure and verifiable.
Lost Your Certificate? What to Do Next | QRCertificates
Lost your certificate? A calm, step-by-step guide to recovering it, getting a replacement, and never losing one again.
Audit-Ready Training Records | QRCertificates
What makes training records audit-ready, and how tamper-evident certificates turn a stressful audit into a quick lookup.
Certificate Authenticity Checklist | QRCertificates
A step-by-step checklist anyone can follow to confirm a certificate is authentic, from the quick visual scan to the verification that settles it.
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