1 MB INI sample file
An INI file of exactly 1,048,576 bytes. It is a valid INI configuration file file, generated for this site and checked with an independent parser.
Download
sample-ini-1mb.ini
1 MB1,048,576 bytes
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- Type
- text/plain
- SHA-256
9168164a72b13c92748011c29997ec56416969d6f5f12772246e5df0856ef141- Direct URL
https://sampletestfiles.com/downloads/ini/sample-ini-1mb.ini
What is in this file
A [general] section and 8,932 numbered sections of key = value pairs. Semicolon comment lines at the end bring the file to the exact size.
| Sections | 8,933 |
|---|---|
| Comment style | Semicolon |
| Key separator | = |
| Encoding | UTF-8 (ASCII characters only) |
How the file begins
The opening lines of sample-ini-1mb.ini, exactly as they appear in the file.
; SampleTestFiles sample INI file (1 MB)
[general]
generator = SampleTestFiles
environment = test
[record-1]
name = Ethan Zeller
email = ethan.zeller1@example.com
plan = team
active = true
balance = 2769.84
[record-2]
name = Elena UnderhillPreview
Shows the first 64 KB of the file.
Where 1 MB matters
A 1,048,576-byte file: exactly the default upload limit of nginx, Spring Boot and Next.js. These are the default limits a file of this size is useful for testing:
| System | Limit | Note |
|---|---|---|
| nginx | 1 MB by default (client_max_body_size) | A multipart upload of this file exceeds the limit by the size of the form boundaries. |
| Spring Boot multipart | 1 MB per file by default (max-file-size) | A file of exactly 1 MB is at the limit. |
| Next.js API routes and Server Actions | 1 MB by default | Larger bodies need the size limit raised in configuration. |
| Cloud Firestore documents | 1 MiB (1,048,576 bytes) | The same number of bytes as this file. |
| Apache Kafka messages | About 1 MB by default | Brokers reject larger records unless message.max.bytes is raised. |
Use this file for
- Download tests on mobile connections
- Checking migration to YAML or TOML
- Testing settings import in desktop software
Testing notes for INI
- Because nothing is standardised, test with the exact parser you ship; a file that one library accepts another may reject.
Technical details
| File name | sample-ini-1mb.ini |
|---|---|
| Format | INI (INI configuration file) |
| Extension | .ini |
| MIME type | text/plain |
| Size | 1,048,576 bytes (1 MB) |
| Kind | Text |
| SHA-256 | 9168164a72b13c92748011c29997ec56416969d6f5f12772246e5df0856ef141 |
| Created | 2026-10-10 |
| Validation | Exact size, signature bytes and structure checked when the file was generated |
| Preview | Available on this page |
| Source | Generated for this site; not copied from elsewhere |
| Licence | Free to use, modify and redistribute (terms) |
| Category | Configuration |
Validated for expected format and integrity. As with any download, scan the file with your own security tools before opening it. How files are made and checked
Download from the command line and verify
Fetch the file with curl, then compare its checksum with the SHA-256 value above.
curl -o sample-ini-1mb.ini 'https://sampletestfiles.com/downloads/ini/sample-ini-1mb.ini'
sha256sum sample-ini-1mb.ini # Linux
shasum -a 256 sample-ini-1mb.ini # macOSOn Windows, run Get-FileHash sample-ini-1mb.ini -Algorithm SHA256 in PowerShell. A matching value proves that the download is complete and unaltered.
Related files
Questions about this file
- Is this file exactly 1 MB?
- Yes. It is 1,048,576 bytes, which is 1 MB in the binary units that operating systems and server limits use (1 KB = 1,024 bytes).
- What is inside the 1 MB INI file?
- A [general] section and 8,932 numbered sections of key = value pairs. Semicolon comment lines at the end bring the file to the exact size.
- Which comment style do the samples use?
- Semicolons, which the widest range of parsers accept.