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Sample 521 KB OTF File — Free Download for Testing

sample-font-inter-regular.otf · 521,256 bytes · Inter Regular · SIL Open Font License 1.1

Exactly 521,256 bytesfont/otfDirect linkNo sign-upFree for any use

This is a 521 KB sample OTF file — exactly 521,256 bytes, generated by us rather than scraped, so the size is deliberate and the contents are free of anyone else's copyright. Inter Regular • sans-serif · 400 (Inter Regular · SIL Open Font License 1.1). Use it to test an upload limit near 521 KB, to time a transfer, or as a fixture whose hash never changes.

Sizes here are decimal: 521 KB means 521,256 bytes, not 0.50 MiB. If your limit is expressed in binary units, check the exact byte count above before assuming this file is under it.

File details

File namesample-font-inter-regular.otf
Exact size521,256 bytes (521 KB / 509 KiB)
FormatOpenType Font (CFF outlines) (.otf)
MIME typefont/otf
PropertiesInter Regular · SIL Open Font License 1.1
SHA-256d2112efdeefcfb9ea6a9603e1e67579f09b95183893f8f22f57f96ccaf65f001
Direct URLhttps://pnb-website-bucket.s3.us-east-2.amazonaws.com/samples/fonts/otf/sample-font-inter-regular.otf

Download from the command line

curl -O https://pnb-website-bucket.s3.us-east-2.amazonaws.com/samples/fonts/otf/sample-font-inter-regular.otf
shasum -a 256 sample-font-inter-regular.otf

Other OTF sizes

Frequently asked questions

How big is this OTF file exactly?

Exactly 521,256 bytes (521 KB using decimal units, where 1 MB = 1,000,000 bytes). Binary-unit tools will show a slightly different number: 0.50 MiB. The SHA-256 on this page lets you confirm you received the same file byte for byte.

What can I test with a 521 KB OTF file?

Upload size limits that sit near 521 KB, transfer timing, storage quotas, and any pipeline that behaves differently above or below a size threshold. Pick the file just under and just over your limit to find out whether the limit is inclusive.

Is this file free to use commercially?

Yes. It is generated from scratch by our own open script — no third-party copyright, no scripts or macros inside — and free for any purpose including commercial products and redistribution, with no attribution required.

Found a problem, or something that could be better? We read every message and we fix things quickly.

Sample Files by Pine & Birch — technology consulting, Toronto. Free to use, no signup, no attribution required.