Whether you've stumbled across this version on community hubs or sites like ALLPCWorld
The built-in WebParser measure now fully supports TLS 1.3. This is critical for modern weather, stock, and news APIs. If you still use older builds (pre-4.5.18), you’ll notice that many skins fail to fetch online data. Build 3803 solves this. Rainmeter 4.5.20 Build 3803 - ALLPCWorld
ALLPCWorld is a third-party software distribution website. When downloading software from such repositories, several factors must be considered: Whether you've stumbled across this version on community
is a trusted repository that archives stable software versions. Unlike the official Rainmeter website, which pushes the latest (sometimes bleeding-edge) build, ALLPCWorld offers this specific, vetted build. Build 3803 solves this
The version number represents a specific milestone in Rainmeter’s development cycle. While the core team continuously pushes small updates, Build 3803 is widely regarded as a "long-term stability" release.
Rainmeter 4.5.20 Build 3803 serves as the final stable release of the 4.5.x cycle, focusing on improved stability, enhanced logging, and streamlined deployment via WinGet. This update ensures better security with updated digital signing and prevents crashes through crucial Lua engine fixes. For a detailed list of changes, visit Rainmeter .