diff --git a/README.md b/README.md
index 955d64ec..d5cac278 100644
--- a/README.md
+++ b/README.md
@@ -29,6 +29,7 @@ The possible inputs for this action are:
 | `monorepo-base-path` (**Optional**) | The location of your monrepo `packages` path                                                                                                                                     |                        |
 | `lcov-file` (**Optional**)          | The location of the lcov file to read the coverage report. `Needed only for single repos`                                                                                        | `./coverage/lcov.info` |
 | `lcov-base` (**Optional**)          | The location of the lcov file resulting from running the tests in the base branch. When this is set a diff of the coverage percentages is shown. `Needed only for single repos`. |                        |
+| `hide-details` (**Optional**)       | Flag to optionally hide coverage details, this feature is useful for big repositories with lots of files.                                                                        | `false`                |
 
 ## Examples
 
diff --git a/action.yml b/action.yml
index 963c3d36..955a0cbd 100644
--- a/action.yml
+++ b/action.yml
@@ -17,6 +17,9 @@ inputs:
   lcov-base:
     description: The location of the lcov file for the base branch. Applicable for single repo setup.
     required: false
+  hide-details:
+    description: Flag to optionally hide coverage details, this feature is useful for big repositories with lots of files.
+    required: false
 runs:
   using: node12
   main: dist/main.js
diff --git a/dist/main.js b/dist/main.js
index a1cd21b6..70db6bf9 100644
--- a/dist/main.js
+++ b/dist/main.js
@@ -4,8 +4,8 @@ function _interopDefault (ex) { return (ex && (typeof ex === 'object') && 'defau
 
 var fs = require('fs');
 var fs__default = _interopDefault(fs);
-var os = _interopDefault(require('os'));
 var path = _interopDefault(require('path'));
+var os = _interopDefault(require('os'));
 var http = _interopDefault(require('http'));
 var https = _interopDefault(require('https'));
 require('net');
@@ -6035,6 +6035,7 @@ function commentForMonorepo(
     lcovBaseArrayForMonorepo,
     options,
 ) {
+    const { hideDetails, base } = options;
     const html = lcovArrayForMonorepo.map(lcovObj => {
         const baseLcov = lcovBaseArrayForMonorepo.find(
             el => el.packageName === lcovObj.packageName,
@@ -6050,7 +6051,7 @@ function commentForMonorepo(
             ? th(arrow, " ", plus, pdiff.toFixed(2), "%")
             : "";
 
-        return `${table(
+        const coverageTable = table(
             tbody(
                 tr(
                     th(lcovObj.packageName),
@@ -6058,14 +6059,19 @@ function commentForMonorepo(
                     pdiffHtml,
                 ),
             ),
-        )} \n\n ${details(
-            summary("Coverage Report"),
-            tabulate(lcovObj.lcov, options),
-        )} <br/>`;
+        );
+        const detailsTable = !hideDetails
+            ? `\n\n ${details(
+                  summary("Coverage Report"),
+                  tabulate(lcovObj.lcov, options),
+              )} <br/>`
+            : "";
+
+        return `${coverageTable} ${detailsTable}`.trim();
     });
 
     return fragment(
-        `Coverage after merging into ${b(options.base)} <p></p>`,
+        `Coverage after merging into ${b(base)} <p></p>`,
         html.join(""),
     );
 }
@@ -6081,17 +6087,19 @@ function comment(lcov, before, options) {
     const pdiff = pafter - pbefore;
     const plus = pdiff > 0 ? "+" : "";
     const arrow = pdiff === 0 ? "" : pdiff < 0 ? "▾" : "▴";
+    const { hideDetails, base } = options;
 
     const pdiffHtml = before ? th(arrow, " ", plus, pdiff.toFixed(2), "%") : "";
 
-    return fragment(
-        `Coverage after merging ${b(options.head)} into ${b(
-            options.base,
-        )} <p></p>`,
-        table(tbody(tr(th(percentage(lcov).toFixed(2), "%"), pdiffHtml))),
-        "\n\n",
-        details(summary("Coverage Report"), tabulate(lcov, options)),
+    const title = `Coverage after merging into ${b(base)}<p></p>`;
+    const coverageTable = table(
+        tbody(tr(th(percentage(lcov).toFixed(2), "%"), pdiffHtml)),
     );
+    const detailsTable = !hideDetails
+        ? `\n\n ${details(summary("Coverage Report"), tabulate(lcov, options))}`
+        : "";
+
+    return fragment(title, coverageTable, detailsTable);
 }
 
 /**
@@ -6217,14 +6225,13 @@ const getLcovFiles = (dir, filelist = []) => {
         filelist = fs__default.statSync(path.join(dir, file)).isDirectory()
             ? getLcovFiles(path.join(dir, file), filelist)
             : filelist
-                  .filter(file => {
-                      return file.path.includes("lcov.info");
-                  })
+                  .filter(file => file.path.includes("lcov.info"))
                   .concat({
                       name: dir.split("/")[1],
                       path: path.join(dir, file),
                   });
     });
+
     return filelist;
 };
 
@@ -6239,14 +6246,13 @@ const getLcovBaseFiles = (dir, filelist = []) => {
         filelist = fs__default.statSync(path.join(dir, file)).isDirectory()
             ? getLcovBaseFiles(path.join(dir, file), filelist)
             : filelist
-                  .filter(file => {
-                      return file.path.includes("lcov-base.info");
-                  })
+                  .filter(file => file.path.includes("lcov-base.info"))
                   .concat({
                       name: dir.split("/")[1],
                       path: path.join(dir, file),
                   });
     });
+
     return filelist;
 };
 
@@ -6256,6 +6262,8 @@ async function main() {
     const token = core$1.getInput("github-token");
     const lcovFile = core$1.getInput("lcov-file") || "./coverage/lcov.info";
     const baseFile = core$1.getInput("lcov-base");
+    const hideDetails = !!core$1.getInput("hide-details");
+
     // Add base path for monorepo
     const monorepoBasePath = core$1.getInput("monorepo-base-path");
 
@@ -6264,6 +6272,7 @@ async function main() {
         (await fs.promises.readFile(lcovFile, "utf-8").catch(err => null));
     if (!monorepoBasePath && !raw) {
         console.log(`No coverage report found at '${lcovFile}', exiting...`);
+
         return;
     }
 
@@ -6274,8 +6283,8 @@ async function main() {
         console.log(`No coverage report found at '${baseFile}', ignoring...`);
     }
 
-    let lcovArray = monorepoBasePath ? getLcovFiles(monorepoBasePath) : [];
-    let lcovBaseArray = monorepoBasePath
+    const lcovArray = monorepoBasePath ? getLcovFiles(monorepoBasePath) : [];
+    const lcovBaseArray = monorepoBasePath
         ? getLcovBaseFiles(monorepoBasePath)
         : [];
 
@@ -6309,6 +6318,7 @@ async function main() {
         prefix: `${process.env.GITHUB_WORKSPACE}/`,
         head: context.payload.pull_request.head.ref,
         base: context.payload.pull_request.base.ref,
+        hideDetails,
     };
 
     const lcov = !monorepoBasePath && (await parse$1(raw));
@@ -6330,7 +6340,7 @@ async function main() {
     });
 }
 
-main().catch(function(err) {
+main().catch(err => {
     console.log(err);
     core$1.setFailed(err.message);
 });
diff --git a/src/comment.js b/src/comment.js
index 96ed1da0..abe6fe61 100644
--- a/src/comment.js
+++ b/src/comment.js
@@ -13,6 +13,7 @@ export function commentForMonorepo(
     lcovBaseArrayForMonorepo,
     options,
 ) {
+    const { hideDetails, base } = options;
     const html = lcovArrayForMonorepo.map(lcovObj => {
         const baseLcov = lcovBaseArrayForMonorepo.find(
             el => el.packageName === lcovObj.packageName,
@@ -28,7 +29,7 @@ export function commentForMonorepo(
             ? th(arrow, " ", plus, pdiff.toFixed(2), "%")
             : "";
 
-        return `${table(
+        const coverageTable = table(
             tbody(
                 tr(
                     th(lcovObj.packageName),
@@ -36,14 +37,19 @@ export function commentForMonorepo(
                     pdiffHtml,
                 ),
             ),
-        )} \n\n ${details(
-            summary("Coverage Report"),
-            tabulate(lcovObj.lcov, options),
-        )} <br/>`;
+        );
+        const detailsTable = !hideDetails
+            ? `\n\n ${details(
+                  summary("Coverage Report"),
+                  tabulate(lcovObj.lcov, options),
+              )} <br/>`
+            : "";
+
+        return `${coverageTable} ${detailsTable}`.trim();
     });
 
     return fragment(
-        `Coverage after merging into ${b(options.base)} <p></p>`,
+        `Coverage after merging into ${b(base)} <p></p>`,
         html.join(""),
     );
 }
@@ -59,17 +65,19 @@ export function comment(lcov, before, options) {
     const pdiff = pafter - pbefore;
     const plus = pdiff > 0 ? "+" : "";
     const arrow = pdiff === 0 ? "" : pdiff < 0 ? "▾" : "▴";
+    const { hideDetails, base } = options;
 
     const pdiffHtml = before ? th(arrow, " ", plus, pdiff.toFixed(2), "%") : "";
 
-    return fragment(
-        `Coverage after merging ${b(options.head)} into ${b(
-            options.base,
-        )} <p></p>`,
-        table(tbody(tr(th(percentage(lcov).toFixed(2), "%"), pdiffHtml))),
-        "\n\n",
-        details(summary("Coverage Report"), tabulate(lcov, options)),
+    const title = `Coverage after merging into ${b(base)}<p></p>`;
+    const coverageTable = table(
+        tbody(tr(th(percentage(lcov).toFixed(2), "%"), pdiffHtml)),
     );
+    const detailsTable = !hideDetails
+        ? `\n\n ${details(summary("Coverage Report"), tabulate(lcov, options))}`
+        : "";
+
+    return fragment(title, coverageTable, detailsTable);
 }
 
 /**
diff --git a/src/index.js b/src/index.js
index 6e1cc294..9e89a153 100644
--- a/src/index.js
+++ b/src/index.js
@@ -1,7 +1,7 @@
 import fs, { promises } from "fs";
+import path from "path";
 import core from "@actions/core";
 import github from "@actions/github";
-import path from "path";
 import { parse } from "./lcov";
 import { diff, diffForMonorepo } from "./comment";
 import { upsertComment } from "./github";
@@ -17,14 +17,13 @@ const getLcovFiles = (dir, filelist = []) => {
         filelist = fs.statSync(path.join(dir, file)).isDirectory()
             ? getLcovFiles(path.join(dir, file), filelist)
             : filelist
-                  .filter(file => {
-                      return file.path.includes("lcov.info");
-                  })
+                  .filter(file => file.path.includes("lcov.info"))
                   .concat({
                       name: dir.split("/")[1],
                       path: path.join(dir, file),
                   });
     });
+
     return filelist;
 };
 
@@ -39,14 +38,13 @@ const getLcovBaseFiles = (dir, filelist = []) => {
         filelist = fs.statSync(path.join(dir, file)).isDirectory()
             ? getLcovBaseFiles(path.join(dir, file), filelist)
             : filelist
-                  .filter(file => {
-                      return file.path.includes("lcov-base.info");
-                  })
+                  .filter(file => file.path.includes("lcov-base.info"))
                   .concat({
                       name: dir.split("/")[1],
                       path: path.join(dir, file),
                   });
     });
+
     return filelist;
 };
 
@@ -56,6 +54,8 @@ async function main() {
     const token = core.getInput("github-token");
     const lcovFile = core.getInput("lcov-file") || "./coverage/lcov.info";
     const baseFile = core.getInput("lcov-base");
+    const hideDetails = !!core.getInput("hide-details");
+
     // Add base path for monorepo
     const monorepoBasePath = core.getInput("monorepo-base-path");
 
@@ -64,6 +64,7 @@ async function main() {
         (await promises.readFile(lcovFile, "utf-8").catch(err => null));
     if (!monorepoBasePath && !raw) {
         console.log(`No coverage report found at '${lcovFile}', exiting...`);
+
         return;
     }
 
@@ -74,8 +75,8 @@ async function main() {
         console.log(`No coverage report found at '${baseFile}', ignoring...`);
     }
 
-    let lcovArray = monorepoBasePath ? getLcovFiles(monorepoBasePath) : [];
-    let lcovBaseArray = monorepoBasePath
+    const lcovArray = monorepoBasePath ? getLcovFiles(monorepoBasePath) : [];
+    const lcovBaseArray = monorepoBasePath
         ? getLcovBaseFiles(monorepoBasePath)
         : [];
 
@@ -109,6 +110,7 @@ async function main() {
         prefix: `${process.env.GITHUB_WORKSPACE}/`,
         head: context.payload.pull_request.head.ref,
         base: context.payload.pull_request.base.ref,
+        hideDetails,
     };
 
     const lcov = !monorepoBasePath && (await parse(raw));
@@ -130,7 +132,7 @@ async function main() {
     });
 }
 
-main().catch(function(err) {
+main().catch(err => {
     console.log(err);
     core.setFailed(err.message);
 });