What Is a Tweet? Posts, Replies, Quotes and IDs on X
A tweet is a message published on X (formerly Twitter), now officially called a post, that can contain up to 280 characters of text plus photos, a GIF, a video or links.
A tweet is a message published on X (formerly Twitter), now officially called a post, that can contain up to 280 characters of text plus photos, a GIF, a video or links. Every tweet has a unique numeric ID and its own web address, and it can be a standalone post, a reply, a repost or a quote.
This page explains what a tweet is made of and links to every guide in this section, from posting and quoting to finding deleted tweets.
Is a Tweet the Same as a Post?
Yes, a tweet and a post are the same thing: X renamed tweets to posts after Twitter became X, and retweets became reposts. X’s own help pages now use post and repost throughout (X Help Center). This series uses both words, because most people still search for tweets.
What Can a Tweet Contain?
A tweet can contain up to 280 characters of text and up to 4 media items, such as photos, a GIF or a video. X Premium subscribers can write longer posts (X Help Center). Listed below are the parts of a tweet.
| Part | What it is |
|---|---|
| Text | Up to 280 characters, longer with X Premium |
| Media | Up to 4 items: photos, a GIF or a video |
| Links | URLs to other pages, shown as link cards |
| Mentions | @username references that notify the account |
| Hashtags | #words that group posts by topic |
| Cashtags | $TICKER symbols for stocks and crypto |
| Engagement | Likes, reposts, quotes, replies, bookmarks and views |
Posting a tweet step by step is covered in how to post a tweet on X.
What Are the Types of Tweets?
There are 4 types of tweets: an original post, a reply, a repost and a quote post. X describes a quote post as another person’s post shared with your own comment added (X Help Center).
| Type | What it is | How to search it |
|---|---|---|
| Original post | A new post on your own timeline | from:username -filter:replies |
| Reply | A response in someone’s thread | filter:replies |
| Repost | Someone else’s post shared unchanged | filter:nativeretweets (recent days only) |
| Quote post | Someone else’s post shared with your comment | filter:quote |
Search operators for each type are in the Twitter advanced search operators reference. Quoting is explained in how to quote tweet on X.
What Is a Tweet ID?
A tweet ID is the unique number at the end of a tweet’s URL, and it encodes the moment the tweet was created. In x.com/NASA/status/1140437409710116865, the ID is 1140437409710116865. IDs created since June 2010 are Snowflake IDs: shifting the ID right by 22 bits and adding 1288834974657 gives the creation time in milliseconds (twitter-advanced-search reference). Opening a tweet from its ID is covered in how to view a tweet by ID on X.
Who Can See a Tweet?
Anyone can see a public tweet, while a tweet from a protected account is visible only to followers that account has approved. If a protected account replies or mentions someone, only approved followers see it (X Help Center). Protected posts don’t appear in public search.
What Happens When a Tweet Is Deleted?
When a tweet is deleted, it disappears from X for everyone, including search results, and quotes of it show that the post is unavailable. Recovering one is covered in how to find deleted tweets, and the notices X shows in its place in what “deleted by tweet author” means and why a tweet says this post is unavailable.
X Platform Guides in This Series
These guides cover the everyday tasks people search for on X. Listed below are the 11 guides.
- How to post a tweet on X: step by step
- How to quote tweet on X
- How to post two pictures side by side on X
- Can you pin someone else’s tweet?
- How to embed a tweet on a website
- How to view a tweet by ID on X
- How to find deleted tweets
- What does “deleted by tweet author” mean?
- Why a tweet says “this post is unavailable”
- How to tell if a tweet was written by AI
- Who blocked me on Twitter?
What Data Does a Tweet Hold?
Behind the screen, a tweet is a data record with an ID, text, timestamp, language, author and engagement counts. apidojo’s Tweet Scraper V2 returns these fields, including id, text, createdAt, likeCount, retweetCount, replyCount, quoteCount and bookmarkCount, for any public tweet it collects (Apify). Collecting tweets as data is covered in how to scrape Twitter data in 2026.
Questions people ask
What does tweet mean?
A tweet is a short message posted on X; the word came from the sound of a bird, matching Twitter's original bird logo.
How many characters can a tweet have?
Up to 280 characters on a free account; X Premium subscribers can post longer text.
Can you edit a tweet?
X offers post editing to X Premium subscribers; free accounts can delete a post and publish it again.
How do you find an old tweet?
Use date operators; see how to find old tweets on X.