public static Image LoadBase64(string base64) { byte[] bytes = Convert.FromBase64String(base64); Image image; using (MemoryStream ms = new MemoryStream(bytes)) { image = Image.FromStream(ms); } return image; }
using (Image image = Image.FromFile(Path)) { using (MemoryStream m = new MemoryStream()) { image.Save(m, image.RawFormat); byte[] imageBytes = m.ToArray(); // Convert byte[] to Base64 String string base64String = Convert.ToBase64String(imageBytes); return base64String; } }