File to link converter — turn a file into a shareable URL

Drop in an HTML, Markdown, or text file and get a public link anyone can open in a browser — no account, and no cloud-storage download page in front of your content.

Drop your file here

HTML, Markdown, or text — public link in seconds, no account.

HTMLかMarkdownを貼り付けまたはここにファイルをドロップ.mdと.htmlに対応、最大50 MB · Freeプランは1 MBまで
公開範囲

“Turn a file into a link” means two different things, and most file to link converters quietly pick one without telling you. If your file is a document — an .html page, a Markdown .md file, plain text — the link you want is a live web page: the reader clicks and sees the content rendered, not a download prompt. That is what this tool does. A cloud-storage share link gets this exactly backwards for these files: a Drive link to an .html file shows raw code or forces a download. For a file that is just a file — a ZIP, a photo, a spreadsheet — storage is the right tool, and we say so below rather than pretend otherwise. Everything here is free and account-free on both ends: you do not sign up to publish, and the person opening the link does not sign in to read.

How to turn a file into a link

  1. 1.

    Drop your file into the box above — .html, .md, and .txt all work — or open it in any editor, copy everything, and paste.

  2. 2.

    Check the live preview. It renders exactly what the reader will see, so a broken layout gets caught before anyone else opens it.

  3. 3.

    Publish and copy the URL. It opens on any device — phone, tablet, locked-down work laptop — with nothing to install or download.

実際の例

Dana runs operations for a small courier firm and keeps the weekly shift schedule as a single HTML table an AI chat generates from her spreadsheet. The drivers get it in a WhatsApp group, and for two weeks she attached the file itself — which half the group opened as a wall of raw markup, because a phone does not know what to do with a loose .html attachment. A Drive link was worse: it rendered a preview of the source code. On a colleague’s tip she drops the same file into dochost instead and posts the dochost.co/d/… link. Every phone in the group now opens a formatted schedule in the browser, and when a route changes on Wednesday she updates the page through its edit link — same URL, no re-sending, no “which attachment is current” thread.

file to link converterについてのよくある質問

Which file types can this converter turn into a link?

Files that are documents: HTML, Markdown, and plain text convert to a live, rendered page. For a PDF, image, ZIP, or spreadsheet the honest answer is a storage service — Google Drive, Dropbox, WeTransfer — because those files need a download or viewer, not a web page. One upgrade worth considering first: if what you actually want to share is the content — a report, a résumé, meeting notes — have any AI assistant turn it into a single self-contained HTML page, then link that. A page reads better than an attachment on every device.

Does the person opening the link need an account, or see ads?

No and no. The link opens the page directly — no login wall, no interstitial, no ad banner injected over your content. You do not need an account to publish either. The free tier shows a small dochost link in the footer; paid plans remove even that.

Can I change the file after I have shared the link?

Yes. Every publish comes with a private edit link. Open it, update the content, and the public URL serves the new version immediately — the same link keeps working, so you never have to re-send anything. This works without an account.

Is it free, and how long does the link last?

Free links stay live for 7 days (3 days if published as private), with or without an account, which covers review links, drafts, and one-off shares — and you can extend a page for free before it expires. If the page turns out to be something you will keep sending people, paid plans make links permanent.

Which file types actually benefit from becoming a link?

Two: HTML and Markdown. Those are the formats where a link beats an attachment outright, because the recipient’s browser renders them into a page instead of handing over a file they have to find an app for. An .html file mailed as an attachment is stripped by plenty of corporate gateways and has nowhere to open on a phone; the same file on a URL is one tap. Markdown is the same story with formatting applied instead of raw asterisks. Most other formats already travel fine — a PDF or a PNG opens everywhere, so hosting it as a page adds a step rather than removing one. If what you have is a PDF you want as text you can edit, PDF to Markdown converts it first.

リンクをずっと残すには

無料の公開ページは最初7日間、非公開ページは3日間表示されます。有料プランなら無期限のリンクにできます。トライアル中の有効期限は別のルールです。

料金を見る

関連する使い方