About BlockPoster.ai and your block poster
BlockPoster.ai is an online block poster maker for turning a photo or AI artwork into a large picture assembled from ordinary printed sheets. The homepage combines image selection, print settings, layout preview and PDF download in one working space.
Who operates BlockPoster.ai?
The website is operated by STARTIME TECHNOLOGY CO., LIMITED.
Flat/Rm 1911, Lee Garden One, 33 Hysan Avenue, Causeway Bay, Hong KongWhat makes this block poster workflow different?
Uploaded source photos stay in your browser. You can test a free, watermarked PDF at up to 150 DPI without an account. HD downloads are available with a subscription or source-image unlock, and AI creation uses a separate credit balance. The site explains the difference before you pay.
Who writes the block poster guides?
Product instructions are maintained by the BlockPoster.ai team. We describe the features implemented on this site, and link to independent printing sources where useful. A higher export DPI does not guarantee sharper artwork, so we recommend checking source resolution and printing one test sheet.
Read the printing guide or contact the team.
By BlockPoster.ai team · Updated