Angular ((exclusive)) Download Image Base64 May 2026

import { DomSanitizer, SafeUrl } from '@angular/platform-browser'; constructor(private sanitizer: DomSanitizer) {} getSafeImage(base64: string): SafeUrl { return this.sanitizer.bypassSecurityTrustUrl(`data:image/png;base64,${base64}`); } Use code with caution.

private convertBase64ToBlob(base64: string, contentType: string = 'image/png'): Blob { const byteCharacters = atob(base64); const byteNumbers = new Array(byteCharacters.length); for (let i = 0; i < byteCharacters.length; i++) { byteNumbers[i] = byteCharacters.charCodeAt(i); } const byteArray = new Uint8Array(byteNumbers); return new Blob([byteArray], { type: contentType }); } Use code with caution. angular download image base64

For most use cases, you can use a direct approach that creates a temporary link and triggers the download. typescript import { DomSanitizer

: Always call window.URL.revokeObjectURL(url) after the download starts to prevent memory leaks in single-page applications. How to display Base64 images in HTML - Stack Overflow SafeUrl } from '@angular/platform-browser'