Threads, Meta’s microblogging platform, offers a web editor at threads.net that lets you compose posts from a desktop or laptop browser. Many users find the web version easier for typing long texts, adding links, or managing multiple drafts. This article explains the exact steps to create, edit, and publish a Threads post using the web editor. You will learn how to access the compose box, add media, set privacy options, and share your post.
Key Takeaways: How to Create a Threads Post on the Web
- Click the pen icon in the left sidebar: Opens the compose box for a new post.
- Press Ctrl + Enter (Windows) or Cmd + Enter (Mac): Submits your post without touching the mouse.
- Toggle the lock icon to change privacy: Switches between public and followers-only visibility before posting.
Threads Web Editor Overview
The Threads web editor at threads.net is the browser-based interface for composing and publishing posts. It mirrors most features of the mobile app, including text formatting, image and video attachments, polls, and alt text. You do not need to install any software. A modern browser such as Chrome, Edge, Firefox, or Safari is required.
Before you start, ensure you are logged into your Threads account. The web editor is available to all users with an active Instagram-linked Threads profile. If you cannot see the compose box, refresh the page or check your internet connection.
Steps to Compose a Threads Post on the Web Editor
Follow these steps to write and publish a post from the threads.net web editor.
- Open threads.net in your browser
Type threads.net into the address bar and press Enter. The home feed loads automatically. If you are not logged in, click the Log in button and enter your Instagram credentials. - Click the pen icon in the left sidebar
On the left side of the screen, locate the sidebar menu. The second icon from the top looks like a pen or compose symbol. Click it once to open the compose box. The compose box appears in the center of the screen. - Type your post content
Place your cursor in the text area labeled What’s happening? Type your message. The character limit is 500 characters per post. A counter in the lower-right corner of the box shows remaining characters. If you exceed the limit, the counter turns red and the Post button becomes disabled. - Add media files if needed
Below the text box, click the image icon (a square with a mountain and sun). A file dialog opens. Select up to 10 images or one video from your computer. Each file must be under 100 MB. Supported formats include JPEG, PNG, GIF, and MP4. After selection, thumbnails appear in the compose box. You can reorder them by dragging or remove one by clicking the X on its thumbnail. - Write alt text for accessibility
Click the Alt button on any image thumbnail. A text field opens. Type a brief description of the image. Alt text helps screen reader users understand the visual content. The field accepts up to 100 characters. - Adjust privacy settings
Next to the Post button, look for a lock icon. If the lock is open, the post is public. If the lock is closed, the post is visible only to your followers. Click the icon to toggle between the two options. This setting applies only to the current post. Your default profile privacy remains unchanged. - Add a poll (optional)
Click the poll icon (two bar charts) below the text area. Two option fields appear. Type your poll choices. You can add up to four options by clicking Add option. The poll runs for 24 hours by default. You cannot change the duration in the web editor. - Post or schedule your message
Click the blue Post button in the lower-right corner of the compose box. Your post appears on your profile and in followers’ feeds. To schedule a post, you need a third-party tool. The native web editor does not support scheduling.
Common Mistakes and Limitations When Using the Web Editor
Post button is grayed out and not clickable
The Post button stays disabled if the text box is empty or if the character count exceeds 500. It also stays disabled while an image is still uploading. Wait for the upload progress bar to finish. If the button remains gray after a few seconds, refresh the page and try again.
Images fail to upload or show an error
Large files over 100 MB or unsupported formats like BMP or TIFF cause upload failures. Reduce file size using an image editor or convert the file to JPEG or PNG. Check your browser’s permissions to ensure it can access your local files.
Cannot edit a post after publishing
Threads does not support editing published posts from the web editor. You must delete the post and create a new one. To delete, open the post on your profile, click the three-dot menu, and select Delete.
Poll option does not appear
The poll icon is hidden if your account type is set to private. Switch your profile to public in Instagram settings to enable polls. Polls are also unavailable for posts that contain videos.
Web Editor vs Mobile App: Key Differences
| Feature | Web Editor (threads.net) | Mobile App (iOS / Android) |
|---|---|---|
| Character limit per post | 500 | 500 |
| Image upload limit | 10 images or 1 video | 10 images or 1 video |
| File size limit | 100 MB per file | 100 MB per file |
| Poll creation | Yes | Yes |
| Alt text editing | Yes, after upload | Yes, after upload |
| Post scheduling | Not supported | Not supported |
| Keyboard shortcut to post | Ctrl + Enter (Windows) or Cmd + Enter (Mac) | No keyboard shortcuts |
| Draft saving | Not supported | Not supported |
The web editor and mobile app share most features. The main advantage of the web editor is the keyboard shortcut for posting. The mobile app offers push notifications and camera integration that the web version lacks.
You can now compose a Threads post from any desktop browser using the steps above. To speed up your workflow, use Ctrl + Enter or Cmd + Enter to publish without clicking the Post button. For longer threads, type each post separately and link them using the reply icon on your own post. This method creates a connected thread visible to followers.