Cloudflare's Images binding for Workers gained text rasterization plus management APIs on September 2, 2026, letting images be generated, signed, and served entirely from Workers code.

The .text() method rasterizes text into its own image or over another with font, size, and color options; .list() accepts filter.metadata with bounded ranges; .signedUrl() creates server-side signed links for private images; .createDirectUpload() issues token-free client upload URLs; and .response() sets headers like Cache-Control in one call.

Cloudflare Images Binding Adds Text Rasterization with .text()

Q: Why a builder cares

Captions, watermarks, and derived images move into the request path, and private-image delivery no longer needs a token-holding proxy — both are one binding call away.

What shipped

Cloudflare's Images binding for Workers gained text rasterization plus a batch of management APIs on September 2, 2026. Images can now be generated, signed, and served entirely from Workers code.

What changed

The new .text() method rasterizes a string into its own image or draws it over another one, with font, size, and color options — the draw array in cf.image now accepts a text key for overlay pipelines. Alongside it: .list() takes filter.metadata for custom-metadata queries (bounded ranges like priority: { gte: 2, lte: 5 }), .signedUrl() generates server-side signed links for private images, and .createDirectUpload() issues Direct Creator Upload URLs so clients upload straight to your storage — no API token in the browser. .response() now sets headers like Cache-Control in one call (Content-Type stays locked to the optimized image), and optimized images can be cached at the edge via Workers Cache.

Why a builder cares

Captions, watermarks, and derived images move from a separate Image Resizing/processing step into the request path, and private-image delivery no longer needs a token-holding proxy — both are one binding call away.

What shipped

What changed

Why a builder cares

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