diff --git a/pkg/hypertext/proxies.go b/pkg/hypertext/proxies.go
index 5d8dbe1..719d377 100644
--- a/pkg/hypertext/proxies.go
+++ b/pkg/hypertext/proxies.go
@@ -92,7 +92,9 @@ func UseProxies(app *fiber.App) {
 func makeResponse(ctx *fiber.Ctx, site *sign.SiteConfig) error {
 	// Modify request
 	for _, transformer := range site.Transformers {
-		transformer.TransformRequest(ctx)
+		if err := transformer.TransformRequest(ctx); err != nil {
+			return err
+		}
 	}
 
 	// Forward
@@ -100,7 +102,9 @@ func makeResponse(ctx *fiber.Ctx, site *sign.SiteConfig) error {
 
 	// Modify response
 	for _, transformer := range site.Transformers {
-		transformer.TransformResponse(ctx)
+		if err := transformer.TransformResponse(ctx); err != nil {
+			return err
+		}
 	}
 
 	return err
diff --git a/pkg/sign/transformers/compress.go b/pkg/sign/transformers/compress.go
new file mode 100644
index 0000000..cddbe43
--- /dev/null
+++ b/pkg/sign/transformers/compress.go
@@ -0,0 +1,19 @@
+package transformers
+
+import (
+	"github.com/gofiber/fiber/v2"
+	"github.com/gofiber/fiber/v2/middleware/compress"
+	"github.com/samber/lo"
+)
+
+var CompressResponse = RequestTransformer{
+	ModifyResponse: func(options any, ctx *fiber.Ctx) error {
+		opts := DeserializeOptions[struct {
+			Level int `json:"level"`
+		}](options)
+		level := lo.Ternary(opts.Level < 0 || opts.Level > 2, 0, opts.Level)
+		ware := compress.New(compress.Config{Level: compress.Level(level)})
+
+		return ware(ctx)
+	},
+}
diff --git a/pkg/sign/transformers/module.go b/pkg/sign/transformers/module.go
index 2d03f46..f548510 100644
--- a/pkg/sign/transformers/module.go
+++ b/pkg/sign/transformers/module.go
@@ -8,8 +8,8 @@ import (
 // Definitions
 
 type RequestTransformer struct {
-	ModifyRequest  func(options any, ctx *fiber.Ctx)
-	ModifyResponse func(options any, ctx *fiber.Ctx)
+	ModifyRequest  func(options any, ctx *fiber.Ctx) error
+	ModifyResponse func(options any, ctx *fiber.Ctx) error
 }
 
 type RequestTransformerConfig struct {
@@ -17,26 +17,28 @@ type RequestTransformerConfig struct {
 	Options any    `json:"options" yaml:"options"`
 }
 
-func (v *RequestTransformerConfig) TransformRequest(ctx *fiber.Ctx) {
+func (v *RequestTransformerConfig) TransformRequest(ctx *fiber.Ctx) error {
 	for k, f := range Transformers {
 		if k == v.Type {
 			if f.ModifyRequest != nil {
-				f.ModifyRequest(v.Options, ctx)
+				return f.ModifyRequest(v.Options, ctx)
 			}
 			break
 		}
 	}
+	return nil
 }
 
-func (v *RequestTransformerConfig) TransformResponse(ctx *fiber.Ctx) {
+func (v *RequestTransformerConfig) TransformResponse(ctx *fiber.Ctx) error {
 	for k, f := range Transformers {
 		if k == v.Type {
 			if f.ModifyResponse != nil {
-				f.ModifyResponse(v.Options, ctx)
+				return f.ModifyResponse(v.Options, ctx)
 			}
 			break
 		}
 	}
+	return nil
 }
 
 // Helpers
@@ -52,5 +54,6 @@ func DeserializeOptions[T any](data any) T {
 // Every transformer need to be mapped here so that they can get work.
 
 var Transformers = map[string]RequestTransformer{
-	"replacePath": ReplacePath,
+	"replacePath":      ReplacePath,
+	"compressResponse": CompressResponse,
 }
diff --git a/pkg/sign/transformers/replace_path.go b/pkg/sign/transformers/replace_path.go
index 2f61ef6..8ffd35f 100644
--- a/pkg/sign/transformers/replace_path.go
+++ b/pkg/sign/transformers/replace_path.go
@@ -7,7 +7,7 @@ import (
 )
 
 var ReplacePath = RequestTransformer{
-	ModifyRequest: func(options any, ctx *fiber.Ctx) {
+	ModifyRequest: func(options any, ctx *fiber.Ctx) error {
 		opts := DeserializeOptions[struct {
 			Pattern string `json:"pattern"`
 			Value   string `json:"value"`
@@ -20,5 +20,6 @@ var ReplacePath = RequestTransformer{
 		} else if ex := regexp.MustCompile(opts.Pattern); ex != nil {
 			ctx.Path(ex.ReplaceAllString(path, opts.Repl))
 		}
+		return nil
 	},
 }