This program is offered under a commercial and under the AGPL license.For commercial licensing, contact us at https://itextpdf.com/sales.  For AGPL licensing, see below.AGPL licensing:This program is free software: you can redistribute it and/or modifyit under the terms of the GNU Affero General Public License as published bythe Free Software Foundation, either version 3 of the License, or(at your option) any later version.This program is distributed in the hope that it will be useful,but WITHOUT ANY WARRANTY; without even the implied warranty ofMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See theGNU Affero General Public License for more details.You should have received a copy of the GNU Affero General Public Licensealong with this program.  If not, see <https://www.gnu.org/licenses/>.