# MOBI METADATA > Display and edit metadata of MOBI or AZW3 file. This is a fork of [Java-Mobi-Metadata-Editor](https://github.com/kwkoo/Java-Mobi-Metadata-Editor), which removes the GUI, uses a simple command line to modify e-book metadata, and allows more detailed data to be displayed. ## Usage ``` Usage: java -jar mobi-meta.jar show INPUT java -jar mobi-meta.jar edit INPUT OUTPUT [OPTIONS] Options: --name NAME Set eBook name --author AUTHOR Set eBook author --isbn ISBN Set eBook ISBN --asin ASIN Set eBook ASIN --pdoc Mark CDE-type as PDOC --ebok Mark CDE-type as EBOK --ebsp Mark CDE-type as EBSP Examples: java -jar mobi-meta.jar show my_book.mobi java -jar mobi-meta.jar edit origin.mobi new.mobi --name NEW_NAME java -jar mobi-meta.jar edit origin.mobi new.mobi --asin ASIN --ebok ``` ## Example ```bash $ java -jar mobi-meta.jar show 栩栩若生.azw3 ================================================================ File name: 栩栩若生.azw3 Book name: 栩栩若生 Encoding: UTF-8 Locale: 4 ================================================================ PDB Header ---------- Name: Xu_Xu_Ruo_Sheng Version: 0 Creation Date: 1679122972 Modification Date: 1679122972 Last Backup Date: 0 Modification Number: 0 App Info ID: 0 Sort Info ID: 0 Type: 1112493899 Creator: 1297039945 Unique ID Seed: 4687 PalmDOC Header -------------- Compression: PalmDOC Text Length: 9522446 Record Count: 2325 Record Size: 4096 Encryption Type: None MOBI Header ----------- Header Length: 264 Mobi Type: Mobipocket Book Unique ID: 2910076949 File Version: 8 Orthographic Index: 4294967295 Inflection Index: 4294967295 Index Names: 4294967295 Index Keys: 4294967295 Extra Index 0: 4294967295 Extra Index 1: 4294967295 Extra Index 2: 4294967295 Extra Index 3: 4294967295 Extra Index 4: 4294967295 Extra Index 5: 4294967295 First Non-Book Index: 2327 Full Name Offset: 1240 Full Name Length: 12 Min Version: 8 Huffman Record Offset: 0 Huffman Record Count: 0 Huffman Table Offset: 0 Huffman Table Length: 0 ================================================================ [503](updated title): 栩栩若生 [100](author): 小叙 [108](contributor): https://github.com/dnomd343/xxrs-crawler [103](description):

算命先生说是我天生贵命，掌花娘娘转世，有点石成金，统领花精树灵之力，待到长大成人，必可家门荣兴。

偏偏十二岁那年我得了场怪病，高烧不退，总看到骇人的景象……梦里我遇到个婆婆，她说找手眼通天的高人可为我保命。

小米收魂，起坛布阵，仙人讨封……从此我踏上征程，拜师父，研道术，求就是一个生。

……千磨万击还坚劲，任尔东南西北风。

[101](publisher): Dnomd343 [113](ASIN): e83f0f68-7c4d-4358-84bc-2bde0775aa2f [112](source): calibre:e83f0f68-7c4d-4358-84bc-2bde0775aa2f [501](CDE type): EBOK [106](publishing date): 2023-03-18T06:48:10.899110+00:00 ================================================================ [524]: zh [204]: [205]: [206]: [207]: [535]: 0730-890adc2 [201]: [203]: [202]: [129]: kindle:embed:0001 [125]: [131]: [528]: true ================================================================ ``` ```bash $ java -jar mobi-meta.jar edit 栩栩若生.azw3 test.azw3 --pdoc --name 书名 --author 佚名 --isbn 我是ISBN --asin 我是ASIN ================================================================ Name: 书名 Author: 佚名 ISBN: 我是ISBN ASIN: 我是ASIN CDE-type: PDOC ================================================================ File save as: test.azw3 ================================================================ $ java -jar mobi-meta.jar show test.azw3 ================================================================ File name: test.azw3 Book name: 书名 Encoding: UTF-8 Locale: 4 ================================================================ PDB Header ---------- Name: Xu_Xu_Ruo_Sheng Version: 0 Creation Date: 1679122972 Modification Date: 1679122972 Last Backup Date: 0 Modification Number: 0 App Info ID: 0 Sort Info ID: 0 Type: 1112493899 Creator: 1297039945 Unique ID Seed: 4687 PalmDOC Header -------------- Compression: PalmDOC Text Length: 9522446 Record Count: 2325 Record Size: 4096 Encryption Type: None MOBI Header ----------- Header Length: 264 Mobi Type: Mobipocket Book Unique ID: 2910076949 File Version: 8 Orthographic Index: 4294967295 Inflection Index: 4294967295 Index Names: 4294967295 Index Keys: 4294967295 Extra Index 0: 4294967295 Extra Index 1: 4294967295 Extra Index 2: 4294967295 Extra Index 3: 4294967295 Extra Index 4: 4294967295 Extra Index 5: 4294967295 First Non-Book Index: 2327 Full Name Offset: 1224 Full Name Length: 6 Min Version: 8 Huffman Record Offset: 0 Huffman Record Count: 0 Huffman Table Offset: 0 Huffman Table Length: 0 ================================================================ [503](updated title): 书名 [100](author): 佚名 [108](contributor): https://github.com/dnomd343/xxrs-crawler [103](description):

算命先生说是我天生贵命，掌花娘娘转世，有点石成金，统领花精树灵之力，待到长大成人，必可家门荣兴。

偏偏十二岁那年我得了场怪病，高烧不退，总看到骇人的景象……梦里我遇到个婆婆，她说找手眼通天的高人可为我保命。

小米收魂，起坛布阵，仙人讨封……从此我踏上征程，拜师父，研道术，求就是一个生。

……千磨万击还坚劲，任尔东南西北风。

[101](publisher): Dnomd343 [113](ASIN): 我是ASIN [112](source): calibre:e83f0f68-7c4d-4358-84bc-2bde0775aa2f [501](CDE type): PDOC [106](publishing date): 2023-03-18T06:48:10.899110+00:00 [104](ISBN): 我是ISBN ================================================================ [524]: zh [204]: [205]: [206]: [207]: [535]: 0730-890adc2 [201]: [203]: [202]: [129]: kindle:embed:0001 [125]: [131]: [528]: true ================================================================ ``` ## License Use the same MIT license as [Java-Mobi-Metadata-Editor](https://github.com/kwkoo/Java-Mobi-Metadata-Editor).