diff --git a/tools/create_package.py b/tools/create_package.py
index 8d33d12..fce22c9 100644
--- a/tools/create_package.py
+++ b/tools/create_package.py
@@ -4,7 +4,7 @@ import shutil
 import zipfile
 import json
 
-from lib import tools_lib as Tools
+from lib import utils as Utils
 
 def GetVersion (rootDir):
 	packageJson = None
@@ -57,7 +57,7 @@ def CreateWebsite (config, rootDir, websiteDir, version, testBuild):
 	]
 	for htmlFileName in htmlFileNames:
 		htmlFilePath = os.path.join (websiteDir, htmlFileName)
-		replacer = Tools.TokenReplacer (htmlFilePath, False)
+		replacer = Utils.TokenReplacer (htmlFilePath, False)
 		replacer.ReplaceTokenFileLinks ('<!-- website libs start -->', '<!-- website libs end -->', websiteLibFiles, version)
 		replacer.ReplaceTokenFileLinks ('<!-- website start -->', '<!-- website end -->', websiteFiles, version)
 		replacer.ReplaceTokenFileLinks ('<!-- plugins start -->', '<!-- plugins end -->', pluginFiles, version)
@@ -73,15 +73,15 @@ def CreateWebsite (config, rootDir, websiteDir, version, testBuild):
 		replacer.ReplaceTokenContent ('<!-- embed init start -->', '<!-- embed init end -->', embedInitScriptContent)
 		metaFile = os.path.join (rootDir, 'plugins', 'website_meta_data.txt')
 		if os.path.exists (metaFile):
-			metaContent = Tools.GetFileContent (metaFile)
+			metaContent = Utils.GetFileContent (metaFile)
 			replacer.ReplaceTokenContent ('<!-- meta start -->', '<!-- meta end -->', metaContent)
 		analyticsFile = os.path.join (rootDir, 'plugins', 'website_analytics_data.txt')
 		if os.path.exists (analyticsFile) and not testBuild:
-			analyticsContent = Tools.GetFileContent (analyticsFile)
+			analyticsContent = Utils.GetFileContent (analyticsFile)
 			replacer.ReplaceTokenContent ('<!-- analytics start -->', '<!-- analytics end -->', analyticsContent)
 		introFile = os.path.join (rootDir, 'plugins', 'website_intro_data.txt')
 		if os.path.exists (introFile):
-			introContent = Tools.GetFileContent (introFile)
+			introContent = Utils.GetFileContent (introFile)
 			replacer.ReplaceTokenContent ('<!-- intro start -->', '<!-- intro end -->', introContent)
 		replacer.WriteToFile (htmlFilePath)
 
@@ -116,7 +116,7 @@ def Main (argv):
 	if len (argv) >= 2 and argv[1] == 'test':
 		testBuild = True
 		buildDir = os.path.join (rootDir, 'build', 'test')
-		Tools.PrintInfo ('Creating test build.')
+		Utils.PrintInfo ('Creating test build.')
 
 	websiteDir = os.path.join (buildDir, 'website')
 	packageDir = os.path.join (buildDir, 'package')
@@ -128,13 +128,13 @@ def Main (argv):
 		config = json.load (configJson)
 
 	version = GetVersion (rootDir)
-	Tools.PrintInfo ('Create build directory')
+	Utils.PrintInfo ('Create build directory')
 	CreateWebsite (config, rootDir, websiteDir, version, testBuild)
 
-	Tools.PrintInfo ('Create package.')
+	Utils.PrintInfo ('Create package.')
 	packageResult = CreatePackage (rootDir, websiteDir, packageDir)
 	if not packageResult:
-		Tools.PrintError ('Create package failed.')
+		Utils.PrintError ('Create package failed.')
 		return 1
 
 	return 0
diff --git a/tools/generate_docs.py b/tools/generate_docs.py
index bd93585..801c375 100644
--- a/tools/generate_docs.py
+++ b/tools/generate_docs.py
@@ -8,7 +8,7 @@ import platform
 import html
 import re
 
-from lib import tools_lib as Tools
+from lib import utils as Utils
 
 class HtmlGenerator:
     def __init__ (self, eol):
@@ -362,7 +362,7 @@ def BuildHierarchy (doclets):
 
 def CreateFromTemplate (templateHtmlPath, resultHtmlPath, navigation, title, content, eol):
     shutil.copy (templateHtmlPath, resultHtmlPath)
-    Tools.ReplaceStringsInFile (resultHtmlPath, [
+    Utils.ReplaceStringsInFile (resultHtmlPath, [
         ('$$$TITLE$$$', title),
         ('$$$NAVIGATION$$$', navigation.GenerateHtml (eol)),
         ('$$$MAIN$$$', content)
@@ -399,7 +399,7 @@ def BuildNavigation (pageGroups, hierarchy):
 
 def BuildDocumentationFiles (navigation, pageGroups, hierarchy, sourceDir, resultDir):
     templateHtmlPath = os.path.join (sourceDir, 'Template.html')
-    eol = Tools.GetEOLCharFromFile (templateHtmlPath)
+    eol = Utils.GetEOLCharFromFile (templateHtmlPath)
 
     for pageGroup in pageGroups:
         for page in pageGroup['pages']:
@@ -407,7 +407,7 @@ def BuildDocumentationFiles (navigation, pageGroups, hierarchy, sourceDir, resul
                 continue
             sourceHtmlPath = os.path.join (sourceDir, page['url'])
             pageHtmlPath = os.path.join (resultDir, page['url'])
-            pageContent = '<div class="page">' + eol + Tools.GetFileContent (sourceHtmlPath) + eol + '</div>'
+            pageContent = '<div class="page">' + eol + Utils.GetFileContent (sourceHtmlPath) + eol + '</div>'
             CreateFromTemplate (templateHtmlPath, pageHtmlPath, navigation, page['name'], pageContent, eol)
 
     for classDoc in hierarchy['classes']:
diff --git a/tools/generate_icon_font.py b/tools/generate_icon_font.py
index d17e6aa..3ffe87d 100644
--- a/tools/generate_icon_font.py
+++ b/tools/generate_icon_font.py
@@ -2,7 +2,7 @@ import os
 import sys
 import shutil
 
-from lib import tools_lib as Tools
+from lib import utils as Utils
 
 def Main (argv):
 	toolsDir = os.path.dirname (os.path.abspath (__file__))
@@ -21,12 +21,12 @@ def Main (argv):
 	if not os.path.exists (iconFontDir):
 		os.makedirs (iconFontDir)
 
-	Tools.RunCommand ('oslllo-svg-fixer', [
+	Utils.RunCommand ('oslllo-svg-fixer', [
 		'-s', iconsDir,
 		'-d', fixedIconsDir
 	])
-	Tools.RunCommand ('svgo', [fixedIconsDir])
-	Tools.RunCommand ('fantasticon', [
+	Utils.RunCommand ('svgo', [fixedIconsDir])
+	Utils.RunCommand ('fantasticon', [
 		fixedIconsDir,
 		'-o', iconFontDir,
 		'-t', 'woff',
@@ -40,7 +40,7 @@ def Main (argv):
 
 	websiteIconsCssPath = os.path.join (websiteCssDir, 'icons.css')
 	shutil.copy (os.path.join (iconFontDir, 'O3DVIcons.css'), websiteIconsCssPath)
-	Tools.ReplaceStringInFile (websiteIconsCssPath, './O3DVIcons.woff', 'O3DVIcons/O3DVIcons.woff')
+	Utils.ReplaceStringInFile (websiteIconsCssPath, './O3DVIcons.woff', 'O3DVIcons/O3DVIcons.woff')
 	shutil.copy (os.path.join (iconFontDir, 'O3DVIcons.woff'), websiteIconFontDir)
 
 	infoCssDir = os.path.join (rootDir, 'website', 'info', 'css')
diff --git a/tools/lib/tools_lib.py b/tools/lib/utils.py
similarity index 100%
rename from tools/lib/tools_lib.py
rename to tools/lib/utils.py
diff --git a/tools/update_engine_exports.py b/tools/update_engine_exports.py
index ff7e790..550b8aa 100644
--- a/tools/update_engine_exports.py
+++ b/tools/update_engine_exports.py
@@ -2,7 +2,7 @@ import os
 import sys
 import re
 
-from lib import tools_lib as Tools
+from lib import utils as Utils
 
 def Main (argv):
 	toolsDir = os.path.dirname (os.path.abspath (__file__))
@@ -22,13 +22,13 @@ def Main (argv):
 			})
 
 	mainFilePath = os.path.join (sourceFolder, 'main.js')
-	eolChar = Tools.GetEOLCharFromFile (mainFilePath)
+	eolChar = Utils.GetEOLCharFromFile (mainFilePath)
 
 	exportedSymbols = []
 	mainFileContent = ''
 	for engineFile in engineFiles:
 		engineFilePath = os.path.join (sourceFolder, engineFile['dirName'], engineFile['fileName'])
-		content = Tools.GetFileContent (engineFilePath)
+		content = Utils.GetFileContent (engineFilePath)
 		matches = re.findall ('export class ([a-zA-Z0-9]+)', content)
 		matches.extend (re.findall ('export function ([a-zA-Z0-9]+)', content))
 		matches.extend (re.findall ('export const ([a-zA-Z0-9]+)', content))
@@ -49,7 +49,7 @@ def Main (argv):
 		mainFileContent += eolChar
 	mainFileContent += '};' + eolChar
 
-	Tools.WriteContentToFile (mainFilePath, mainFileContent)
+	Utils.WriteContentToFile (mainFilePath, mainFileContent)
 	return 0
 
 sys.exit (Main (sys.argv))