diff --git a/Tests/LibGL/TestAPI.cpp b/Tests/LibGL/TestAPI.cpp
index 7f717db686..b539c5db88 100644
--- a/Tests/LibGL/TestAPI.cpp
+++ b/Tests/LibGL/TestAPI.cpp
@@ -11,7 +11,7 @@
 static NonnullOwnPtr<GL::GLContext> create_testing_context()
 {
     auto bitmap = MUST(Gfx::Bitmap::try_create(Gfx::BitmapFormat::BGRx8888, { 1, 1 }));
-    auto context = GL::create_context(*bitmap);
+    auto context = MUST(GL::create_context(*bitmap));
     GL::make_context_current(context);
     return context;
 }
diff --git a/Tests/LibGL/TestRender.cpp b/Tests/LibGL/TestRender.cpp
index f55bbf5371..9b01dfac98 100644
--- a/Tests/LibGL/TestRender.cpp
+++ b/Tests/LibGL/TestRender.cpp
@@ -24,7 +24,7 @@
 static NonnullOwnPtr<GL::GLContext> create_testing_context(int width, int height)
 {
     auto bitmap = MUST(Gfx::Bitmap::try_create(Gfx::BitmapFormat::BGRx8888, { width, height }));
-    auto context = GL::create_context(*bitmap);
+    auto context = MUST(GL::create_context(*bitmap));
     GL::make_context_current(context);
 
     // Assume some defaults for our testing contexts
diff --git a/Userland/Applications/3DFileViewer/main.cpp b/Userland/Applications/3DFileViewer/main.cpp
index 431894dc97..ad71c307ef 100644
--- a/Userland/Applications/3DFileViewer/main.cpp
+++ b/Userland/Applications/3DFileViewer/main.cpp
@@ -59,7 +59,7 @@ private:
         constexpr u16 RENDER_WIDTH = 640;
         constexpr u16 RENDER_HEIGHT = 480;
         m_bitmap = Gfx::Bitmap::try_create(Gfx::BitmapFormat::BGRx8888, { RENDER_WIDTH, RENDER_HEIGHT }).release_value_but_fixme_should_propagate_errors();
-        m_context = GL::create_context(*m_bitmap);
+        m_context = MUST(GL::create_context(*m_bitmap));
 
         start_timer(20);
 
diff --git a/Userland/Demos/Tubes/Tubes.cpp b/Userland/Demos/Tubes/Tubes.cpp
index 17713e4b7a..cab53975c5 100644
--- a/Userland/Demos/Tubes/Tubes.cpp
+++ b/Userland/Demos/Tubes/Tubes.cpp
@@ -125,7 +125,7 @@ void Tubes::choose_new_direction_for_tube(Tube& tube)
 ErrorOr<void> Tubes::create_buffer(Gfx::IntSize size)
 {
     m_bitmap = TRY(Gfx::Bitmap::try_create(Gfx::BitmapFormat::BGRx8888, size));
-    m_gl_context = GL::create_context(*m_bitmap);
+    m_gl_context = TRY(GL::create_context(*m_bitmap));
     return {};
 }
 
diff --git a/Userland/Libraries/LibGL/GLContext.cpp b/Userland/Libraries/LibGL/GLContext.cpp
index 316f79714c..f71c51a50b 100644
--- a/Userland/Libraries/LibGL/GLContext.cpp
+++ b/Userland/Libraries/LibGL/GLContext.cpp
@@ -921,11 +921,11 @@ void GLContext::build_extension_string()
     m_extensions = String::join(' ', extensions);
 }
 
-NonnullOwnPtr<GLContext> create_context(Gfx::Bitmap& bitmap)
+ErrorOr<NonnullOwnPtr<GLContext>> create_context(Gfx::Bitmap& bitmap)
 {
     // FIXME: Make driver selectable. This is currently hardcoded to LibSoftGPU
-    auto driver = MUST(GPU::Driver::try_create("softgpu"sv));
-    auto device = MUST(driver->try_create_device(bitmap.size()));
+    auto driver = TRY(GPU::Driver::try_create("softgpu"sv));
+    auto device = TRY(driver->try_create_device(bitmap.size()));
     auto context = make<GLContext>(driver, move(device), bitmap);
     dbgln_if(GL_DEBUG, "GL::create_context({}) -> {:p}", bitmap.size(), context.ptr());
 
diff --git a/Userland/Libraries/LibGL/GLContext.h b/Userland/Libraries/LibGL/GLContext.h
index a2f6ef7dbf..c8b5bf20f3 100644
--- a/Userland/Libraries/LibGL/GLContext.h
+++ b/Userland/Libraries/LibGL/GLContext.h
@@ -532,7 +532,7 @@ private:
     String m_extensions;
 };
 
-NonnullOwnPtr<GLContext> create_context(Gfx::Bitmap&);
+ErrorOr<NonnullOwnPtr<GLContext>> create_context(Gfx::Bitmap&);
 void make_context_current(GLContext*);
 void present_context(GLContext*);
 
diff --git a/Userland/Libraries/LibWeb/WebGL/WebGLRenderingContext.cpp b/Userland/Libraries/LibWeb/WebGL/WebGLRenderingContext.cpp
index 27b0f03bed..824425b668 100644
--- a/Userland/Libraries/LibWeb/WebGL/WebGLRenderingContext.cpp
+++ b/Userland/Libraries/LibWeb/WebGL/WebGLRenderingContext.cpp
@@ -41,18 +41,12 @@ JS::ThrowCompletionOr<JS::GCPtr<WebGLRenderingContext>> WebGLRenderingContext::c
         return JS::GCPtr<WebGLRenderingContext> { nullptr };
     }
 
-#ifndef __serenity__
-    // FIXME: Make WebGL work on other platforms.
-    (void)window;
-    (void)context_attributes;
-    dbgln("FIXME: WebGL not supported on the current platform");
-    fire_webgl_context_creation_error(canvas_element);
-    return JS::GCPtr<WebGLRenderingContext> { nullptr };
-#else
-    // FIXME: LibGL currently doesn't propagate context creation errors.
-    auto context = GL::create_context(*canvas_element.bitmap());
-    return window.heap().allocate<WebGLRenderingContext>(window.realm(), window, canvas_element, move(context), context_attributes, context_attributes);
-#endif
+    auto context_or_error = GL::create_context(*canvas_element.bitmap());
+    if (context_or_error.is_error()) {
+        fire_webgl_context_creation_error(canvas_element);
+        return JS::GCPtr<WebGLRenderingContext> { nullptr };
+    }
+    return window.heap().allocate<WebGLRenderingContext>(window.realm(), window, canvas_element, context_or_error.release_value(), context_attributes, context_attributes);
 }
 
 WebGLRenderingContext::WebGLRenderingContext(HTML::Window& window, HTML::HTMLCanvasElement& canvas_element, NonnullOwnPtr<GL::GLContext> context, WebGLContextAttributes context_creation_parameters, WebGLContextAttributes actual_context_parameters)