How it works
The workflow, examples and limits behind every tool.
Certificate editor ↗
Text is escaped and wrapped into bounded lines in the certificate.
Example: Create an appreciation certificate for your own event.
Original templates only. No institutional logos or credential verification. Review long text and print preview before use.
Layout & signature ↗
JPEG, PNG or WebP is resized locally and stored as a PNG thumbnail.
Example: Choose Minimal, then attach your own signature PNG.
Original templates only. No institutional logos or credential verification. Review long text and print preview before use.
Batch recipients ↗
Up to 40 recipients create separate printable pages.
Example: Alex and Sam on separate rows create two certificates.
Original templates only. No institutional logos or credential verification. Review long text and print preview before use.
Print & export ↗
SVG includes the local signature image; JSON retains editable text and signature.
Example: Print a batch, or download the selected recipient as SVG.
Original templates only. No institutional logos or credential verification. Review long text and print preview before use.
Local work, explicit limits
Each workspace reports its input and file limits. Imports validate the supported format before asking to replace saved work. Plain text is displayed as text, never executed as markup. Both languages use the same tools; the root address always opens in English, with Chinese under /zh/.