Is Korae 100% free with zero watermarks?

Yes. Korae is 100% free with no watermarks, no account requirement, and no monthly limitations.

Does Korae upload my attendee spreadsheet data to a server?

No. Korae operates on a 100% client-side rendering engine. All CSV data parsing and PDF compilation happen locally inside your web browser.

Yes. Korae preserves 100% of your template page dimensions and resolution (300+ DPI print-ready quality).

Yes. Simply drag and drop your .csv or .xlsx file to automatically link column headers directly to canvas text fields.

v1.0.0 StableOpen Editor

Documentation & Knowledge Base

Everything you need to know about generating Korae (Malayalam for "plenty") certificates in bulk directly inside your browser.

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Browser Native

No files or CSV data are uploaded to servers. Everything executes in client memory.

Generate your first batch of certificates in under 2 minutes.

Open the Studio canvas and upload your background template image (PNG, JPG, or WebP) or standard PDF base.

Drag & drop your CSV or Excel file containing columns like Name, Course, or ID.

Add text elements to the canvas and bind them to your CSV headers using placeholders like {{Name}}.

Click Export. Korae will render all certificates locally and download them as a structured ZIP file or multi-page PDF.