Last updated: May 18, 2025
List of numbers from 1 to 300
CSV
TXTOnline tool for creating numbered lists that generates sequences from 1 to 300 in seconds.
The service is handy for quick numbering in Excel, creating product articles or building test templates. Supports vertical and horizontal display, any delimiter, leading zeros, and wrapping characters.
How to generate a 1–300 list
The 1–300 range is set automatically. Follow four steps:
- Format: Column or Row.
- Delimiter: comma, period, dash, space, “/”, “|”, or your own symbol.
- Preview: the result is shown instantly.
- Copy: click Generate, then Copy.
Additional options
Interval: set a step, for example 3 → 3, 6, 9… or 10 → 10, 20, 30….
Leading zeros: add zeros before single-digit numbers: 001, 002….
Wrapping: select brackets, quotes, or enter your own symbol.
Delimiters
| Type | Symbol | Example |
|---|---|---|
| Comma | , | 1,2,3 |
| Comma + space | , | 1, 2, 3 |
| Space | 1 2 3 | |
| Dash | – | 1-2-3 |
| Period | . | 1.2.3 |
| Period + space | . | 1. 2. 3 |
| Vertical bar | | | 1|2|3 |
| Slash | / | 1/2/3 |
Wrapping
| Type | Before | After | Example |
|---|---|---|---|
| Parentheses | ( | ) | (1) |
| Square brackets | [ | ] | [1] |
| Curly braces | { | } | {1} |
| Angle brackets | < | > | <1> |
To use your own symbol, choose Custom.
Use cases
Excel and Google Sheets: copy the list and paste it into a spreadsheet instead of filling cells manually.
Product catalogs: generate article codes (SKU-001…) and insert them into your CMS.
Documentation: number sections and subsections in reports and contracts.
Education: create question or reading lists for tests.
Events: quickly number tickets or participants.
FAQ
Export to .csv or .txt?
Click “Save to file” and choose a format.
How do I add a prefix?
In the “Wrapping” field, enter the desired prefix, for example ID-.
How do I create two-level numbering (1.1, 1.2…)?
Generate 1–300, pick the “. ” delimiter, and set prefix 1.
CSV TXT
English 
Українська 
Русский 
Português 
Español 
Français 
Deutsch