diff --git a/tools/.gitignore b/tools/.gitignore
index 82aee5cf1..75892bc22 100644
--- a/tools/.gitignore
+++ b/tools/.gitignore
@@ -1,2 +1,3 @@
 out/
 .idea/workspace.xml
+!*.iml
diff --git a/tools/AlkitabConverterProcesses/AlkitabConverterProcesses.iml b/tools/AlkitabConverterProcesses/AlkitabConverterProcesses.iml
new file mode 100644
index 000000000..0ee200607
--- /dev/null
+++ b/tools/AlkitabConverterProcesses/AlkitabConverterProcesses.iml
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="JAVA_MODULE" version="4">
+  <component name="NewModuleRootManager" inherit-compiler-output="true">
+    <exclude-output />
+    <content url="file://$MODULE_DIR$">
+      <sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
+    </content>
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+    <orderEntry type="module" module-name="common-jvm" />
+    <orderEntry type="library" name="KotlinJavaRuntime" level="project" />
+  </component>
+</module>
\ No newline at end of file
diff --git a/tools/AlkitabConverterTest/AlkitabConverterTest.iml b/tools/AlkitabConverterTest/AlkitabConverterTest.iml
new file mode 100644
index 000000000..51452228b
--- /dev/null
+++ b/tools/AlkitabConverterTest/AlkitabConverterTest.iml
@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="JAVA_MODULE" version="4">
+  <component name="NewModuleRootManager" inherit-compiler-output="true">
+    <exclude-output />
+    <content url="file://$MODULE_DIR$">
+      <sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
+    </content>
+    <orderEntry type="jdk" jdkName="1.8" jdkType="JavaSDK" />
+    <orderEntry type="sourceFolder" forTests="false" />
+    <orderEntry type="module" module-name="AlkitabConverter" />
+    <orderEntry type="module-library">
+      <library name="JUnit4">
+        <CLASSES>
+          <root url="jar://$APPLICATION_HOME_DIR$/lib/junit-4.11.jar!/" />
+          <root url="jar://$APPLICATION_HOME_DIR$/lib/hamcrest-core-1.3.jar!/" />
+          <root url="jar://$APPLICATION_HOME_DIR$/lib/hamcrest-library-1.3.jar!/" />
+        </CLASSES>
+        <JAVADOC />
+        <SOURCES />
+      </library>
+    </orderEntry>
+  </component>
+</module>
+
diff --git a/tools/RpaToRpb/RpaToRpb.iml b/tools/RpaToRpb/RpaToRpb.iml
new file mode 100644
index 000000000..16bb586df
--- /dev/null
+++ b/tools/RpaToRpb/RpaToRpb.iml
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="JAVA_MODULE" version="4">
+  <component name="NewModuleRootManager" inherit-compiler-output="true">
+    <exclude-output />
+    <content url="file://$MODULE_DIR$">
+      <sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
+    </content>
+    <orderEntry type="jdk" jdkName="1.8" jdkType="JavaSDK" />
+    <orderEntry type="sourceFolder" forTests="false" />
+    <orderEntry type="module" module-name="AlkitabConverter" />
+    <orderEntry type="module" module-name="BintexWriter" />
+    <orderEntry type="module" module-name="BintexReader" />
+  </component>
+</module>
+
diff --git a/tools/RpbTester/RpbTester.iml b/tools/RpbTester/RpbTester.iml
new file mode 100644
index 000000000..e826f0b1c
--- /dev/null
+++ b/tools/RpbTester/RpbTester.iml
@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="JAVA_MODULE" version="4">
+  <component name="NewModuleRootManager" inherit-compiler-output="true">
+    <exclude-output />
+    <content url="file://$MODULE_DIR$">
+      <sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
+    </content>
+    <orderEntry type="jdk" jdkName="1.8" jdkType="JavaSDK" />
+    <orderEntry type="sourceFolder" forTests="false" />
+    <orderEntry type="module" module-name="BintexReader" />
+    <orderEntry type="module" module-name="AlkitabConverter" />
+  </component>
+</module>
+
diff --git a/tools/YetToInternal/YetToInternal.iml b/tools/YetToInternal/YetToInternal.iml
new file mode 100644
index 000000000..7984f42e0
--- /dev/null
+++ b/tools/YetToInternal/YetToInternal.iml
@@ -0,0 +1,13 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="JAVA_MODULE" version="4">
+  <component name="NewModuleRootManager" inherit-compiler-output="true">
+    <exclude-output />
+    <content url="file://$MODULE_DIR$">
+      <sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
+    </content>
+    <orderEntry type="jdk" jdkName="1.8" jdkType="JavaSDK" />
+    <orderEntry type="sourceFolder" forTests="false" />
+    <orderEntry type="module" module-name="common-jvm" />
+    <orderEntry type="library" name="com.beust:jcommander:1.72" level="project" />
+  </component>
+</module>
\ No newline at end of file
diff --git a/tools/YetToYes2/YetToYes2.iml b/tools/YetToYes2/YetToYes2.iml
new file mode 100644
index 000000000..b694df5bc
--- /dev/null
+++ b/tools/YetToYes2/YetToYes2.iml
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="JAVA_MODULE" version="4">
+  <component name="NewModuleRootManager" inherit-compiler-output="true">
+    <content url="file://$MODULE_DIR$">
+      <sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
+    </content>
+    <orderEntry type="jdk" jdkName="1.8" jdkType="JavaSDK" />
+    <orderEntry type="sourceFolder" forTests="false" />
+    <orderEntry type="module" module-name="common-jvm" />
+    <orderEntry type="library" name="com.beust:jcommander:1.72" level="project" />
+  </component>
+</module>
\ No newline at end of file
diff --git a/tools/common-jvm/common-jvm.iml b/tools/common-jvm/common-jvm.iml
new file mode 100644
index 000000000..55beee32e
--- /dev/null
+++ b/tools/common-jvm/common-jvm.iml
@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="JAVA_MODULE" version="4">
+  <component name="NewModuleRootManager" inherit-compiler-output="true">
+    <exclude-output />
+    <content url="file://$MODULE_DIR$/../../AlkitabIo">
+      <sourceFolder url="file://$MODULE_DIR$/../../AlkitabIo/src/main/java" isTestSource="false" />
+    </content>
+    <content url="file://$MODULE_DIR$/../../AlkitabModel">
+      <sourceFolder url="file://$MODULE_DIR$/../../AlkitabModel/src/main/java" isTestSource="false" />
+    </content>
+    <content url="file://$MODULE_DIR$/../../AlkitabYes2">
+      <sourceFolder url="file://$MODULE_DIR$/../../AlkitabYes2/src/main/java" isTestSource="false" />
+    </content>
+    <content url="file://$MODULE_DIR$/../../BintexReader">
+      <sourceFolder url="file://$MODULE_DIR$/../../BintexReader/src/main/java" isTestSource="false" />
+    </content>
+    <content url="file://$MODULE_DIR$/../../BintexWriter">
+      <sourceFolder url="file://$MODULE_DIR$/../../BintexWriter/src/main/java" isTestSource="false" />
+    </content>
+    <content url="file://$MODULE_DIR$/../../Snappy">
+      <sourceFolder url="file://$MODULE_DIR$/../../Snappy/src/main/java" isTestSource="false" />
+    </content>
+    <content url="file://$MODULE_DIR$/../AlkitabConverter">
+      <sourceFolder url="file://$MODULE_DIR$/../AlkitabConverter/src/main/java" isTestSource="false" />
+    </content>
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+    <orderEntry type="module" module-name="fakeandroid" exported="" />
+    <orderEntry type="library" name="com.beust:jcommander:1.72" level="project" />
+  </component>
+</module>
\ No newline at end of file
diff --git a/tools/fakeandroid/fakeandroid.iml b/tools/fakeandroid/fakeandroid.iml
new file mode 100644
index 000000000..c90834f2d
--- /dev/null
+++ b/tools/fakeandroid/fakeandroid.iml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="JAVA_MODULE" version="4">
+  <component name="NewModuleRootManager" inherit-compiler-output="true">
+    <exclude-output />
+    <content url="file://$MODULE_DIR$">
+      <sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
+    </content>
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+  </component>
+</module>
\ No newline at end of file