Terms of use

Effective November 5, 2026. RasterProof PDF QA is provided by Gobling Company as a paid Android utility. Google Play purchase, payment and refund terms apply where the app is available.

Use and scope

Use files you are entitled to access and process. The app calculates raster-image placement geometry and produces informational reports. It does not modify the source PDF and is not a print approval, standards validator, color proof or guarantee of document compatibility. Numerical resolution bands are guidance only. You remain responsible for checking final output and your printer’s requirements.

Your files

Keep independent source and report copies. Private device work can be lost through uninstalling, storage failure or clearing app data. Review reports before relying on them. Save and share destinations are under your control and may have separate terms. Do not use the service unlawfully or infringe others’ rights.

Availability and support

Features have documented file, storage and complexity limits. Compatibility may vary by PDF and device. To the extent permitted by applicable law, no guarantee is made that every PDF can be inspected or rendered. Nothing in these terms limits mandatory consumer rights. Support: maga40@naver.com.