Embodiments of the disclosure relate to file merging based on file metadata. An exemplary embodiment concerns a system for merging two files that may comprise first and second data structures respectively associated with first and first files. Each data structure may include a starting address and an ending address of the associated file, and file attributes. The system may include a logic component for respectively referencing the starting address and ending address of a second file in the starting address and ending address of a first file, and a logic component for linking the last record in the first file with the first record of in the second file.