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Update notes

New tools, improved features and reviewed calculation rules, listed by date. Latest update:

Update history

  1. The JSON formatting and validation guide is now also available in English and Spanish.
  2. The English and Spanish home pages now lead with more useful tools, tool names read more naturally, and the analytics notice covers less of a small screen.
  3. Tool navigation, download access and multilingual guidance are improved, and you can choose whether to allow analytics.
  4. English and Spanish pages are now available for 47 general-purpose tools, with improved QR layouts on small screens.
  5. Printable paper now has nearby layout selection and downloads, with more settings in a collapsible panel.
  6. Calendar printing instructions, event guidance and display messages have been clarified.
  7. Font preview adds a nearby PNG action and collapsible settings, prevents late export and copy feedback after reset, and handles malformed URL hashes.
  8. The emoji resizer adds nearby downloads and simple platform selection, fixing late image loads after reset or file replacement and improving download recovery.
  9. The ladder adds a four-player start and nearby result controls, preserving shared labels and improving clipboard status and link guidance.
  10. The MapleStory gallery adds nearby save buttons and improves color controls, repeated counts and late export status after design changes.
  11. The address tool adds nearby copy controls and fixes late results and clipboard status after edits or reset.
  12. The name tool clarifies default choices and historical samples, and fixes clipboard status after edits or reset.
  13. Holiday and currency data now use scoped official schedules and monthly reference rates, with make-up workdays and nearby copy controls.
  14. The background remover adds nearby PNG and batch controls, and keeps the current preview and chosen color when changing, removing or resetting files.
  15. The batch image resizer adds nearby conversion and ZIP controls, preserves input order after reads or resets, and fixes ZIP filename encoding.
  16. The pixel-art converter adds quick download and copy controls, and keeps current file and clipboard status after image changes or resets.
  17. The Black Desert emblem editor adds quick download and editing controls, and keeps the latest selected image or reset state.
  18. The DNF emblem editor adds quick download and editing controls, and keeps the latest selected image or reset state.
  19. The R2 emblem editor adds quick download and editing controls, and keeps the latest selected image or reset state.
  20. The MapleStory emblem editor now offers quick save, copy and clear controls, with a palette that fits small screens.
  21. We refined the English and Spanish tool lists to focus on tools useful in each locale.
  22. English and Spanish planners start with Korean public holidays off. Select the checkbox to display them when needed.
  23. English and Spanish calculators now use US dollars and euros for inputs and results. The ETF contribution calculator is also available in both languages.
  24. Improved English and Spanish page links so each tool opens at a consistent address.
  25. English and Spanish are now available for 10 tools, the homepage, tool lists and information pages.
  26. Updated issuer data in both ETF calculators, with dates and clearer treatment of returns, distributions and fees to avoid double counting.
  27. Graph paper PDF: the margins were adjusted so that, on a small phone screen, you can press the download button right after choosing the spacing.
  28. Korean manuscript paper PDF: essay forms for 600, 800, 1200, and 1600 characters were added, and the character-count scales of the two-page Korean manuscript paper are counted continuously.
  29. New tool: a graph paper PDF you choose and download, from 1mm squared paper to 2cm large squares and dot grid. A 50mm ruler was included to check the print size.
  30. Add a logo, a color, and text to the QR code and print it at the recommended size, including the margin. You receive right away a PDF of up to 10cm and a Wi-Fi notice (one A4 sheet, 4 A6 sheets).
  31. English name and English address converter: a real conversion example is shown on the first screen, and you move directly from the English name converter to the passport notation guide and the English address converter
  32. HTML color code chart: the guidance was reorganized into a flow of searching by Hangul color name and copying the code right away with the copy button
  33. Share preview image: redesigned so the tool name is not cut off even in a small square thumbnail
  34. 2027 calendar: download right away 4 kinds of A4 monthly and yearly PDFs chosen from the preview, and my events and detailed settings are gathered in one place
  35. New tool: Diary and planner insert maker. A PDF that prints 2027 monthly and weekly inserts on A4, aligned to the 6-hole positions of A5 and A6
  36. EV km/kWh ↔ fuel economy conversion: chips for 18 models with official EV km/kWh, default values updated with August 2026 public charging rates and October fuel prices, and the result shown on the first screen
  37. Korean manuscript paper and calendar PDF: fixed a problem where the download button below could not be pressed right after changing a value on a phone, and a problem where saving was blocked after a setting change during calendar generation or a font error
  38. Calendar PDF: a download button was added below the settings, and the notice of the event error count after saving and of PNG default font use was improved
  39. Korean manuscript paper and graph paper PDF: fixed a problem where settings went out of sync during generation, and added PDF and PNG download buttons below the settings
  40. New tool: Image joiner. Join images at their original size horizontally, vertically, or in a grid, and save as PNG, JPG, or WebP
  41. Monitor size comparison: place representative combinations right away, and improved the per-screen comparison of cm, PPI, and area difference, and the rotated dimension display
  42. Lineage clan emblem guide: explains the difference between transparent-pixel conversion and optional background-color removal (Korean)
  43. Improved so that the original colors are preserved when a Lineage design is edited again, and background-color removal is chosen separately
  44. Free Hangul font preview: fixed the notice when new characters fail to load, and the retry after the network recovers
  45. Lineage clan emblem design gallery: guidance on how to edit in the generator while keeping the original pixels
  46. Lineage clan emblem generator: added the 24×18 option, preservation of edits by size, and official registration guidance, and corrected the BMP guide specification description
  47. MapleStory guild mark design gallery: fixed transparent PNG downloads so they save with an actually transparent background, and pressing a design on mobile moves to the save button
  48. Ladder game: the example button was restored, view all is drawn at once, and a notice to create it again when the input changes
  49. Free Hangul font preview: a PNG saved on a phone is also saved at the same resolution as on a PC
  50. Calendar, Jibang ancestral memorial tablet, and Korean manuscript paper PDF: the black-and-white calendar legend was corrected, a notice of the maximum sheet count of the Jibang ancestral memorial tablet, and a notice of adjustment for Korean manuscript paper values outside the range
  51. English name and English address converter: error messages and the sound-linking (yeoneum) notice were supplemented, and the previous detailed address is cleared when the address changes
  52. Emoticon spec converter: a warning when a small original is enlarged, and the ZIP file date is set to the time it was created
  53. R2, Dungeon & Fighter, and Black Desert guild mark generators: the file name notation and the notices for invalid files and large files were supplemented
  54. New tool: Korean manuscript paper and graph paper PDF maker. A4 printing of Korean manuscript paper, squared paper, lined notes, music staff paper, and boxed notebooks
  55. New tool: 2027 calendar PDF maker. An A4 printable calendar with public holidays and the lunar calendar, a lunar-centered calendar (including leap months), and support for 2026~2037
  56. Privacy policy: added a notice about external font file requests (jsDelivr) for the calendar PDF maker and the Jibang ancestral memorial tablet maker
  57. New tool: Free Hangul font preview
  58. Privacy policy: added a notice about external font file requests (jsDelivr) for the font preview
  59. Privacy policy: the protection officer, user rights, destruction method, and effective date are stated
  60. The update notes page was opened
  61. About page redesign: the operator (Synaphi) and the inquiry email were made public, and tool requests began to be accepted
  62. Guide added: Passport English name notation (Korean)
  63. Guide added: Making a MapleStory guild mark (Korean)
  64. Special characters and emoji collection: search and the rare character collection were improved
  65. AI API cost calculator: prices for 69 models were checked again
  66. New tool: Emoticon spec converter
  67. New tool: Ladder game
  68. New tool: MapleStory guild mark design archive
  69. New tool: English address converter
  70. New tool: passport English name converter
  71. Character counter: byte calculation and character-count limit presets added
  72. MapleStory guild mark generator: image conversion quality and preview improved
  73. New tool: Black Desert guild emblem generator
  74. New tool: Dungeon & Fighter guild mark generator
  75. New tool: R2 guild mark generator
  76. 200 Lineage clan emblem designs added
  77. Monitor size comparison: size and PPI comparison table added

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