Javascript to download a file

In this approach, we will use the Axios library to download files. Blob stands for Binary Large Object and is a data type that can store binary data. This method is not restricted to the plain text entered by the user like the previous method.

We can request any sort of data from an API and then use this approach to save data inside our computer. All the major browsers support all the above methods except the method using the Axios library. I discovered this to be true. This is what finally worked for me since the file to be downloaded was determined when the page is loaded.

If you can't use form, another approach with downloadjs fit nice. Downloadjs use blob and html 5 file API under the hood:.

One of the simplest way for button and the text-decoration will help to alter or to remove the text decoration of the link. Another way of doing in case you have a complex URL such as file.

The solution I have come up with is that you can use download attribute in anchor tag but it will only work if your html file is on the server.

Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. Asked 9 years, 4 months ago. Active 27 days ago. Viewed 1. Improve this question. Brett DeWoody 53k 27 27 gold badges silver badges bronze badges.

Thanks to you "how to trigger a file download in javascript" would give answers much faster for any future searcher. Your restrictions in your final paragraph don't make much sense to me. If you're open to answers that use JavaScript since you say so or that require changing the DOM structure like the one you've accepted , why not also an anchor styled as a button?

I can't imagine a scenario where the first two would be fine but the anchor as a button would be problematic. Add a comment. Active Oldest Votes. You can trigger a download with the HTML5 download attribute. That means the page and the file must share the same domain, subdomain, protocol HTTP vs. HTTPS , and port if specified. Exceptions are blob: and data: which always work , and file: which never works.

If it is blank, the browser defaults to the file's name. Improve this answer. MultiplyByZer0 4, 3 3 gold badges 28 28 silver badges 46 46 bronze badges. Please be more specific. Do you just need an approach as JaromandaX is showing above or be more specific on this.

Add a comment. Active Oldest Votes. Improve this answer. Thats Great Its Working. Thanks a lot. Can we specify the path where the file is to be downloaded?? EhsaanIsrar we cannot. Browsers normally use the user settings for downloaded files. EhsaanIsrar you can mark the answer as accepted though, can you not? I'm not sure what do you mean by 'automatically in xhtml'. The browser will release all object URLs when the document is closed or reloaded.

However, it is a good practice to release object URLs whenever they are no longer required to improve performance and minimize memory usage. Follow me on Twitter and LinkedIn.

You can also subscribe to RSS Feed. I started this blog as a place to share everything I have learned in the last decade. Save Article. Improve Article. Like Article. Download File Using. Download this file. For Downloading, Click.