Create and manage cards with customizable templates and a PDF editor. Add images, text, colors, and stickers. Generate QR codes with custom colors and unique fields. Scan and store regular cards and QR codes.
Identify coins by scanning images or uploading photos. Display details including year, mint mark, and denomination. Provide historical context and value information. Allow users to save and organize identified coins.
Create and manage unique digital product identifiers using existing barcodes. Authenticate products in real time. Access item-specific information. Share authentication results. Track product data and verify authenticity.
Read and edit PDF documents with highlighting, underlining, and hand-drawn annotations. Add text, fill forms, and sign directly. Annotate with freehand graphics and insert text. Save and share modified files.
