自叙伝ドットコム is an online AI autobiography / personal history generation service operated by “ぽちょ研究所”. Users do not need to start writing from a blank document; instead, they answer a conversational questionnaire, and the system uses an LLM to turn fragmented memories into a readable autobiography, memoir, or life story. The page emphasizes “文章苦手でも、質問に答えるだけ” — even if you are not good at writing, you only need to answer questions — so the product’s core value is lowering the barrier to writing a personal biography.
The service says it uses an LLM and question design that encourages metacognition to organize memories, then generates text that reads somewhat like a novel. Typical outputs include autobiographies, 自分史, retrospectives, and memoirs, which can be used for family sharing, personal archiving, or preparation for publication. The output can be viewed on the web and downloaded as PDF, EPUB, or TXT, making it suitable for long-term storage and further editing. However, the page does not disclose the specific model, provider, context length, or any human proofreading process. Its terms also state that content quality and suitability are not guaranteed, so users still need to verify factual accuracy and literary quality themselves.
Pricing is relatively straightforward: users can first generate and view the “prologue + Chapter 1 + Chapter 2 + final chapter” for free, and if satisfied, purchase the full version for JPY 4,800 including tax. After purchase, multiple file formats can be downloaded. The service also offers a no-questions-asked full refund within 7 days of purchase, limited to once per user. The page also displays a free full-version coupon code, jijoden04, valid until the end of June 2026 and limited to the first 100 users. Overall, the try-before-you-buy model lowers the psychological barrier.
Privacy is an important selling point of this product. The page states that AI conversation content is encrypted and not used for training; the rights to user input and generated articles belong to the user, and in principle the operator will not view the content. If the service is discontinued, users will be notified 3 months in advance and given at least 6 months to download their data. For support, it provides a refund contact email, [email protected], and says requests are generally handled within 2 business days. The downside is that there is no visible API, enterprise integration, team collaboration, or integration with external publishing platforms.
Its strengths include a simple workflow, transparent pricing, free preview, multi-format downloads, and relatively complete explanations around privacy and rights ownership. Its limitations are that it is primarily aimed at a Japanese-language environment, with no visible Chinese interface or Chinese output information; model details are not transparent, and it is not ideal for users who require rigorous historical accuracy, publication-grade editing, or multilingual typesetting. It is better suited to users in Japan, people who want to leave a life record for their family, and individuals who want to use AI for life review and reflection.
The crawled text does not provide information on access from mainland China, payment methods, or cross-border payment support, so its availability in China is unknown. If access or payment is inconvenient, alternatives include ChatGPT, Claude, Notion AI, domestic Chinese LLM writing tools, or human autobiography ghostwriting / publishing services.
⚠ This review is compiled from public sources and does not constitute a purchase recommendation. Verify all facts on the vendor's official site. Verify on jijoden.com official site.
jijoden.com is an Japan AI Apps provider. TG4G tracks its product information, an overall rating of 6.0/10, and a China-accessibility score of Workable. Click "Visit Official Site" to reach jijoden.com directly.