diff --git a/README.md b/README.md
index 07f4faf..ad51003 100644
--- a/README.md
+++ b/README.md
@@ -2,10 +2,10 @@
 > Markdown Table of Content generator
 
 ![](https://github.com/kevingimbel/mktoc/workflows/Clippy%20check/badge.svg)
+![Coverage](assets/coverage/flat.svg)
 
 # Table of Contents
 <!-- BEGIN mktoc {"min_depth":2} -->
-
 - [About](#about)
 - [Installation](#installation)
   - [Cargo](#cargo)
diff --git a/assets/coverage/flat.svg b/assets/coverage/flat.svg
new file mode 100644
index 0000000..986182a
--- /dev/null
+++ b/assets/coverage/flat.svg
@@ -0,0 +1,23 @@
+<svg xmlns="http://www.w3.org/2000/svg"
+    xmlns:xlink="http://www.w3.org/1999/xlink" width="104" height="20" role="img" aria-label="coverage: 100%">
+    <title>coverage: 100%</title>
+    <linearGradient id="s" x2="0" y2="100%">
+        <stop offset="0" stop-color="#bbb" stop-opacity=".1"/>
+        <stop offset="1" stop-opacity=".1"/>
+    </linearGradient>
+    <clipPath id="r">
+        <rect width="104" height="20" rx="3" fill="#fff"/>
+    </clipPath>
+    <g clip-path="url(#r)">
+        <rect width="61" height="20" fill="#555"/>
+        <rect x="61" width="43" height="20" fill="#97ca00"/>
+        <rect width="104" height="20" fill="url(#s)"/>
+    </g>
+    <g fill="#fff" text-anchor="middle" font-family="Verdana,Geneva,DejaVu Sans,sans-serif" text-rendering="geometricPrecision" font-size="110">
+        <text aria-hidden="true" x="315" y="150" fill="#010101" fill-opacity=".3" transform="scale(.1)" textLength="510">coverage</text>
+        <text x="315" y="140" transform="scale(.1)" fill="#fff" textLength="510">coverage</text>
+        <text aria-hidden="true" x="815" y="150" fill="#010101" fill-opacity=".3" transform="scale(.1)" textLength="330">100%</text>
+        <text x="815" y="140" transform="scale(.1)" fill="#fff" textLength="330">100%</text>
+    </g>
+    <script xmlns=""/>
+</svg>
\ No newline at end of file
diff --git a/helpers/coverage.sh b/helpers/coverage.sh
new file mode 100755
index 0000000..0c01356
--- /dev/null
+++ b/helpers/coverage.sh
@@ -0,0 +1,18 @@
+#!/usr/bin/env bash
+export LLVM_PROFILE_FILE="fd-%p-%m.profraw"
+export RUSTFLAGS="-Cinstrument-coverage"
+
+# build project
+cargo build
+
+# run tests to create the profraw files needed by grcov
+cargo test
+
+# run grcov with "defaults", this is straight up taken from their README 
+grcov . -s . --binary-path ./target/debug/ -t html --branch --ignore-not-existing -o ./target/debug/coverage/
+
+# copy badge to asset directory
+cp target/debug/coverage/badges/flat.svg assets/coverage
+
+# cleanup
+rm ./*.profraw
\ No newline at end of file