Convert Texture2D To Sprite

ConvertToSprite.cs

using UnityEngine;

public static class SpriteExtensiton
{
    /// <summary>
    /// Convert Texture2D To Sprite
    /// </summary>
    /// <param name="texture"></param>
    /// <returns></returns>
    public static Sprite Texture2DToSprite(this Texture2D texture)
    {
        return Sprite.Create(texture, new Rect(0, 0, texture.width, texture.height), Vector2.zero);
    }

    /// <summary>
    /// Convert Sprite To Texture2D
    /// </summary>
    /// <param name="sprite"></param>
    /// <returns></returns>
    public static Texture2D SpriteToTexture2D(Sprite sprite)
    {
        if (sprite.rect.width != sprite.texture.width)
        {
            Texture2D newText = new Texture2D((int)sprite.rect.width, (int)sprite.rect.height);
            Color[] newColors = sprite.texture.GetPixels(
            (int)sprite.textureRect.x,
            (int)sprite.textureRect.y,
            (int)sprite.textureRect.width,
            (int)sprite.textureRect.height);
            newText.SetPixels(newColors);
            newText.Apply();
            return newText;
        }
        else
        return sprite.texture;
    }
    /// <summary>
    /// Load Sprite From Path
    /// </summary>
    /// <param name="path"></param>
    /// <returns></returns>
    public static Sprite LoadSprite(string path)
    {
        if (string.IsNullOrEmpty(path)) return null;
        if (System.IO.File.Exists(path))
        {
            byte[] bytes = System.IO.File.ReadAllBytes(path);
            Texture2D texture = new Texture2D(1, 1);
            texture.LoadImage(bytes);
            Sprite sprite = Sprite.Create(texture, new Rect(0, 0, texture.width, texture.height), new Vector2(0.5f, 0.5f));
            return sprite;
        }
        return null;
    }

    /// <summary>
    /// Load Texture From Path
    /// </summary>
    /// <param name="path"></param>
    /// <returns></returns>
    public static Texture2D LoadTexture(string path)
    {
        if (string.IsNullOrEmpty(path)) return null;
        if (System.IO.File.Exists(path))
        {
            byte[] bytes = System.IO.File.ReadAllBytes(path);
            Texture2D texture = new Texture2D(1, 1);
            texture.LoadImage(bytes);
            return texture;
        }
        return null;
    }
}