How to scan a web page for download links automatically

Scan a page for links in one step
You open a page to grab a single file and instead you find ten "Download" buttons, two pop-up tabs, and a countdown timer. The real link is buried somewhere on the page. Scanning a page for links means pointing a tool at a URL and letting it pull out the actual downloadable files — images, videos, documents, and archives — without you clicking through ad traps.
This guide covers why link-scanning exists, the common ways people do it, how to do it inside Seedr, and the limits you should know before you trust any tool with a dodgy page.
What page-scanning actually does
A web page is HTML. Inside that HTML are <a> tags, <img> tags, <video> tags, and sometimes JavaScript that builds links on the fly. A link scanner reads the page, walks those tags, and returns every URL that points to a downloadable resource.
The reason this is useful is that modern download pages are messy. File hosts wrap the real link behind redirects. Forums embed download links inside quote blocks. Gallery sites generate thumbnails but hide the full-resolution file in a data attribute. Manually copying each link is slow, and the fake "Download Now" button next to the real one is there on purpose.
People who scan pages regularly fall into a few buckets: researchers grabbing a batch of PDFs from a publication archive, video hobbyists collecting episodes from a fan wiki, and anyone trying to pull a folder of images without clicking each one.
The usual ways people do it
There are several approaches, each with real trade-offs.
- Browser "View source" or DevTools. You open the inspector, search the HTML for href or .mp4, and copy links manually. It works but it is tedious and you miss anything generated by JavaScript after page load.
- Browser extensions like DownThemAll or Video DownloadHelper. These scan the live DOM and list every link they find. Fast, but you have to trust the extension with every page you visit, and many are abandoned or ad-supported.
- Command-line tools such as wget --spider, curl piped through grep, or yt-dlp for media sites. Powerful and scriptable. The downside is you need a terminal, some regex knowledge, and the links you find still have to be downloaded somewhere.
- Dedicated online scrapers. Paste a URL, get a list of links. Convenient, but many are slow, cap the number of results, or serve pop-ups of their own. Privacy is also a question: they see every page you scan.
- Right-click "Save Page As" saves the HTML and assets but does not give you a clean list of links to pick from.
None of these is wrong. The question is how often you do this and where the result needs to end up.
Doing it in Seedr
Seedr treats a URL as a task. You paste a link, Seedr fetches the page, and the files it finds appear in your cloud — no local download, no manual copying.
- Sign in to Seedr and open the Tasks tab.
- Copy the URL of the page with the links you want (or a direct download link).
- Click Add link or right-click an empty area and choose Add link.
- Paste the URL. If the page contains a direct file or a supported link type, Seedr queues it as a task.
- Open the task to review the file list before anything finishes fetching.
- Tick only the files you actually want. Skip the rest.
For multi-file links, Seedr resolves the contents and shows you every file inside before committing bandwidth. You keep the ones you need and drop the rest. The originals stay in your cloud until you delete them.
If you prefer one click, the Chrome and Firefox extensions add a "Send to Seedr" option to any link you right-click, so you never have to copy-paste.
Tips and edge cases
A few things to know before you expect magic:
- Scanners only see what the page exposes. If a site generates links through a server-side API after you click a button, no generic scanner will find them without replicating that click.
- Login-gated pages return the login HTML, not the content behind it. You usually need a session cookie or a site-specific tool.
- Very large pages with thousands of links can time out or be truncated.
- Some hosts rotate their file URLs every few minutes, so a link that scanned fine may be dead by the time you fetch it.
- File-size limits depend on your plan. Free accounts have a smaller cap than Premium — check before you queue a 50 GB collection.
If a page scan returns nothing useful, the page probably loads its real content via JavaScript after load. In that case, a browser extension that reads the live DOM is more reliable than a static scraper.
How this fits the rest of your workflow
Once Seedr pulls the files into your cloud, the rest of your workflow is already set up.
- Mount your Seedr drive over WebDAV, FTP, or SFTP and the fetched files show up as a local folder.
- Open a PDF or image directly in Seedr's viewer without downloading it first.
- Right-click a video and stream it in the browser player, or cast it to a TV.
- Convert a document (DOCX to PDF, MP4 to MP3) right-click-straight-to-output, no second tool.
The point of scanning a page for links is to stop wasting time on the hunting part. Putting the destination, the preview, and the next step in one place finishes the job.
Wrap up
Stop clicking through fake download buttons. Paste the URL, let the scanner do the work, and keep only what you need.



