You can acquire this license by subscribing to Imageflow Server or the All Products Pack. This license is also used by most legacy plans.
This is the only commercial license available. OEM/Redistribution rights can be added separately.
Imageflow, Imageflow Server, and ImageResizer V4 and later may also be used under the terms of the AGPL 3.0.
This license grants enterprise-wide rights (including subsidiaries), but can also be purchased by an individual.
| Can | Cannot | Must |
|---|---|---|
| ✓ Commercial Use | ✗ Hold Liable | Include Copyright(s) |
| ✓ Private Use | ✗ Use Trademark | Include License(s) |
| ✓ Use Patent Claims | ✗ Publish software that both competes with pre-existing Imazen software and uses Imazen software internally. | State Changes |
| ✓ Place Warranty | ✗ Redistribute in OEM/turnkey/packaged software without a Redistribution/OEM License | Include Notice(s) |
| ✓ Modify | ✗ Redistribute with license key validation disabled | Preserve upgradeability and expandability of the software |
| ✓ Redistribute/sublicense (as part of custom bespoke software*) | ✗ Share your license key with others, except as part of bespoke software written for clients that qualify for the same pricing discount you received | Comply with the Subscription Terms |
| ✓ Resell usage (use in SaaS products) if you purchase the All Products Pack |
Changes since 2017 / v1.0:
Unlike the license terms below, content above this sentence is not legally binding, and is only provided for informational purposes.
Version 1.1, January 14, 2025
Copyright © 2025 Imazen LLC
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You must use the latest revision of this license to access the latest releases of this Software.
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Non-exhaustive examples of abuse that may trigger a license revocation:
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It is suggested that changes to the Work and Derivative Works be submitted to the Licensor for code review PRIOR to redistribution. Without code review, the Licensor cannot support modified versions of the Software. In addition, some changes may be acceptable for inclusion in the official version of the Work, reducing your maintenance costs.
It is suggested that a description of the changes made to the Work be included when the Derivative Work is redistributed.
An “Unethical Derivative Work” is software, in Object or Source form, which meets all three of the following conditions.
Sale, public distribution, marketing, and publication of Unethical Derivative Works is prohibited. Development and use of Unethical Derivative Works within Your organization is not prohibited by this clause, but may be subject to other restrictions contained in this license agreement due to its inclusion and/or modification of the Work.
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To comply with this clause, prior to publishing your product, simply compare the purpose of your product to the purpose of each of the products offered on http://imageresizing.net/ and http://imazen.io. If the purpose or marketing of the products is similar, then you should contact support@imageresizing.net for written clarification and permission (provided free of charge, if applicable).
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