Laravel 8 Signature Pad Example

Laravel 8 Signature Pad Example

Hello friends, Today we will show Laravel 8 Signature Pad Example Tutorial. This post will help you Laravel 8 signature pad tutorial. In this example we will perform digital signature pad in Laravel 8 and also we will use jQuery signature pad plugin.

Signature Pad is a JavaScript library that drawing smooth Signature Pad on your web page and app. In this post i will give you very simple and step by step example of implement signature pad in laravel 8 application.

Example of Laravel 8 Signature Pad

Step 1 : Install Laravel Application

Create or install new laravel project for laravel 8 signature pad.

composer create-project --prefer-dist laravel/laravel signature_pad

Step 2 : Create Route


use Illuminate\Support\Facades\Route;
use App\Http\Controllers\SignatureController;

Route::get('signature_pad', [SignatureController::class, 'index']);
Route::post('signature_pad', [SignatureController::class, 'store'])->name('');

Step 3 : Create Controller

Now, we required to create SignatureController for laravel 8 signature pad example.


namespace App\Http\Controllers;

use Illuminate\Http\Request;

class SignatureController extends Controller
    public function index()
        return view('signature_pad');
    public function store(Request $request)

        $folderPath = public_path('images/');
        $image = explode(";base64,", $request->signed);
        $image_type = explode("image/", $image[0]);
        $image_type_png = $image_type[1];
        $image_base64 = base64_decode($image[1]);
        $file = $folderPath . uniqid() . '.'.$image_type_png;
        file_put_contents($file, $image_base64);
        return back()->with('success', 'Signature store successfully !!');

Step 4 : Create View File

Now, create view file and save as signature_pad.blade.php

    <title>Laravel 8 Signature Pad Example -</title>
    <link rel="stylesheet" type="text/css" href="">    
    <link rel="stylesheet" href="" integrity="sha512-aOG0c6nPNzGk+5zjwyJaoRUgCdOrfSDhmMID2u4+OIslr0GjpLKo7Xm0Ao3xmpM4T8AmIouRkqwj1nrdVsLKEQ==" crossorigin="anonymous" />     
    <link rel="stylesheet" type="text/css" href="">
        .kbw-signature { width: 100%; height: 200px;}
        #sig canvas{ width: 100% !important; height: auto;}
<body class="bg-dark">
<div class="container">
   <div class="row">
       <div class="col-md-6 offset-md-3 mt-5">
           <div class="card">
               <div class="card-header">
                   <h5>Laravel 8 Signature Pad Example -</h5>
               <div class="card-body">
                    @if ($message = Session::get('success'))
                        <div class="alert alert-success  alert-dismissible">
                            <button type="button" class="close" data-dismiss="alert">×</button>  
                            <strong>{{ $message }}</strong>
                    <form method="POST" action="{{ route('') }}">
                        <div class="col-md-12">
                            <label class="" for="">Draw Signature:</label>
                            <div id="sig"></div>
                            <button id="clear" class="btn btn-danger">Clear Signature</button>
                            <button class="btn btn-success">Save</button>
                            <textarea id="signature" name="signed" style="display: none"></textarea>
<script src="" integrity="sha256-9/aliU8dGd2tb6OSsuzixeV4y/faTqgFtohetphbbj0=" crossorigin="anonymous"></script> 
<script src="" integrity="sha256-VazP97ZCwtekAsvgPBSUwPFKdrwD3unUfSGVYrahUqU=" crossorigin="anonymous"></script>
<script type="text/javascript" src=""></script>
<script type="text/javascript">
    var sig = $('#sig').signature({syncField: '#signature', syncFormat: 'PNG'});
    $('#clear').click(function(e) {

I hope you understand of Laravel 8 Signature Pad and it can help you…

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