更新日志与勘误

单个工具的价格和方案变更列在价格与方案变更。用 RSS 同时跟踪这两类。

2026-11-10 工具页面现在会回答工具的功能、适合谁、价格多少以及为何可信，并按每种输出（封面、内页、电子书、印刷文件）提供 KDP 适配表，价格、功能和链接分别标注核查日期。新增任意两个或三个工具的并排对比、RSS 订阅源和 HTML 网站地图。已对照各厂商自己的页面，核查了 143 个工具的 KDP 适配性、适用人群和定价条款：99designs, absolute-write, acx, adobe-express, adobe-firefly, adobe-indesign, affinity, alli, amazon-ads, amazon-best-sellers, amazon-kdp, apple-books-for-authors, atticus, author-central, authors-republic, authorscout, barnes-noble-press, blurb, book-bolt, book-brush, book-design-templates, book2color, bookbeam, bookbub, bookbub-insights, bookfunnel, booklife, bookreport, booksirens, booksprout, bookvault, bowker-myidentifiers, calibre, canva, chatgpt, claude, colorcraft, copyright-office, creative-fabrica, creativindie, dabble, damonza, data-dive, diy-book-covers, diy-book-formats, draft2digital, ds-amazon-quick-view, editorial-freelancers-association, elevenlabs, ereader-news-today, euipo-tmview, getcovers, gimp, goodreads, google-docs, google-gemini, google-play-books-partner, google-trends, grammarly, gumroad, helium-10, hemingway-editor, hidden-gems-books, ideogram, indie-author-magazine, ingramspark, inkscape, isbn-international, jane-friedman, jungle-scout, jutoh, kdp-coloring-book-studio, kdp-cover-calculator, kdp-help-center, kdp-select, kdp-tools-io, kdpeasy, kdptop, kdspy, keepa, kindle-create, kindle-previewer, kindlepreneur, kit, kobo-writing-life, krita, laura-jane-illustrations, loc-pcn, low-content-profits, lulu, mailchimp, mailerlite, manuscript-report, merchantwords, miblart, netgalley, nicholas-erik, nielsen-isbn-uk, novelcrafter, pandoc, payhip, photopea, pinterest-business, placeit, plottr, plr-planners, procreate, prowritingaid, publishdrive, publisher-rocket, puzzle-maker-pro, readers-favorite, recraft, reddit-r-kdp, reddit-r-printondemand, reddit-r-selfpublish, reedsy-blog, reedsy-marketplace, reedsy-studio, robin-reads, scrivener, self-publishing-formula, self-publishing-school, self-publishing-titans, sellersprite, shopify, sigil, spotify-for-authors, storyorigin, streetlib, sudowrite, tangent-templates, the-book-designer, the-creative-penn, the-fussy-librarian, the-home-boss, the-self-publishing-show, uspto-trademark-search, vellum, voracious-readers-only, wipo-global-brand-database, writer-beware, written-word-media。
2026-11-09 发布了第一批收录条目，每条都附有来源和核查日期。