新人发帖，佬们好！最近在做一个工具 a2md ：粘贴 B 站、YouTube 、抖音、快手、小红书链接，或上传本地音视频，自动生成带时间戳的转写稿、AI 笔记和思维导图，支持导出 Markdown / PDF / Word ，也能生成只读分享链接。
适合把公开课、长视频、教程整理成可复习的笔记。新人注册送 30 积分，也就是 300 分钟转写额度 。
我还会在本帖回复里发几个兑换码，先到先得，感兴趣的可以试试： /ai-market-guide/ 有使用问题或建议欢迎直接回帖，我会尽量回复。 100 个 50 积分 500 分钟兑换码送给大家，欢迎体验 RE-X93R-5RUR-Y3R6 RE-WE6C-8P83-43FF RE-3UV5-7Y64-XDH5 RE-BBVN-7D9Q-ANJH RE-SSKS-C5LT-7DD3 RE-3THP-XEBR-XEWE RE-FNJA-G8SL-RQ6Q RE-7PYC-SUTV-FTGA RE-SPKQ-9N5K-F3BK RE-GKRS-ACT5-FA99 RE-CJA9-573L-3VGE RE-DN6T-CTQ4-57VL RE-6EFC-RFGW-VB43 RE-8A44-FE7T-WQSJ RE-D4PL-DC3Y-4XBJ RE-KDS9-5F4M-NJFK RE-9LQ6-MDR3-UFAS RE-37MU-7SQR-W5F3 RE-QN63-X6GJ-5SCP RE-XYLF-VUAQ-VQGC RE-YYH3-BBJR-FMTT RE-JM6U-8PGJ-B5D9 RE-W3RH-84U7-5VML RE-6PYV-Q6QX-36AE RE-LMDN-AAAH-MKRE RE-UFLU-NANB-V36J RE-J4HM-DUHH-L4GP RE-USKF-F35U-W6TB RE-UXWL-5KLL-PAH5 RE-DGBS-SUGX-NMW3 RE-L8TG-YXDF-TJSH RE-LAHD-BNP7-3M3F RE-KBCA-YQUV-JPWG RE-TRFU-SCEL-QUFF RE-G7TQ-JS3H-7AD6 RE-WTQ3-K6CH-PF4S RE-PABF-57T9-5WJA RE-SEC4-MYAS-APM5 RE-95QP-8XKS-V4CK RE-SW7F-KDRQ-JJTV RE-9NQH-9JVY-G58H RE-3DYS-QHK3-GSS6 RE-FCQC-LMNF-SCSS RE-98LP-885G-BQQU RE-5K86-WSNB-668T RE-GQ88-45RV-P6SA RE-5XXA-LJGY-GB6V RE-Q5KQ-SD3D-F8TF RE-69J6-4TMM-JE4V RE-Q6YX-MU4H-WAG3 RE-QVEW-8Y6G-7YQM RE-DYVV-FPFX-JGKP RE-8663-S3UH-B5WH RE-J8YA-K738-5MAA RE-CB5U-7CRR-RJPM RE-Y3XN-SVL8-RDBM RE-CTF8-CNWK-337D RE-GHC4-RYS3-KBWG RE-N3W4-D7HU-9KJR RE-KGC4-WCFR-FXMS RE-LMGH-4HHE-F5SA RE-5SJE-3RYR-PA3U RE-6W8L-TXMN-UVVM RE-JBAT-6PFD-L3UE RE-9NGU-6VDN-NVL7 RE-CXT3-WFLR-GUGJ RE-R4AH-E5SR-CMF5 RE-SRQ8-FQJH-VMA5 RE-D9BA-SRQT-T4PB RE-7S3W-FV9T-K67Y RE-S5BQ-HRJY-3BKD RE-NPX5-FTX6-F6DH RE-LFM8-GBAN-KHUK RE-XVQH-D5CS-7LYY RE-N8CA-K9XJ-GPVX RE-R8CS-WASD-TBRV RE-86GB-R9MA-YNPN RE-N4YC-NNFJ-GEPB RE-FD9V-U5H4-8QGJ RE-GJM4-WGWF-LTEE RE-TR97-E33T-F3JL RE-GCV5-AMDF-J5PK RE-KK53-8CG7-5UAM RE-SQXU-SS3F-8SJ9 RE-9X5X-CBXB-PEDM RE-6MF3-BLGM-SMM8 RE-EAVX-JMAA-8CKX RE-8EKH-U39E-NC9M RE-FYUS-PUCP-EBQC RE-NC9Q-Q9T5-EYAJ RE-6AST-DHXK-88KC RE-JU8P-QYYP-9HVU RE-LW9W-PTTH-BQJD RE-6E47-NG69-CWEK RE-3YMV-HGGN-9R4E RE-793L-5XUV-WNVJ RE-E44U-ADSD-W5RN RE-AQTD-GDLN-VVFK RE-PLP3-6WC7-UEFU RE-TFBP-CHPQ-XAGJ