Side by side

Online PDF Compressor vs PDF Resizer

Both stand on pdf compressors. Which one you can start free with, which one lets you read the code, and what each costs once you pay.

Online PDF Compressor

Free plan Web

Choose Online PDF Compressor for browser-based PDF compression without an account or installation, with three compression levels and a 100 MB file limit. Look elsewhere if you need batch processing, an offline desktop app, or support for password-protected PDFs.

Visit Online PDF Compressor

PDF Resizer

Free plan Web

Choose PDF Resizer for free browser-based PDF tasks, especially when bulk processing and no-account access matter. Look elsewhere if your files exceed the 100MB combined resize limit or need to remain available beyond the one-hour deletion period.

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The facts

	Online PDF Compressor	PDF Resizer
Free plan	Yes	Yes
Open source	Not published	Not published
Runs on	Web	Web
Lowest paid plan	Free or on request	Free or on request
Plans published	1	1
Maker	Not published	Not published
Website	onlinepdfcompressor.com	pdfresizer.com
On pdf compressors	#10 of 22	#14 of 22

Online PDF Compressor: what it does well

Free plan supports files up to 100 MB.
Three compression levels offer different stated reduction ranges.
Runs in a browser without installation or account creation.
Uploads use 256-bit SSL encryption, according to the service.
API access is available.

What to know first

Password-protected PDFs are unsupported.
Batch compression is unavailable.
There is no offline desktop app.

PDF Resizer: what it does well

Free access to the online PDF tools
No account or registration required
Resize presets include 72, 150 and 300 dpi
Supports up to 500 files and 100MB combined
Processed PDFs have no watermarks

What to know first

Resize uploads are capped at 100MB combined
Files are automatically deleted after one hour
The web service is supported by advertising providers

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