Cidfont F1 F2 F3 F4 F5 F6 Full | Repack

name type encoding emb sub uni object ID ------------------------------------ ----------------- ---------- CIDFont+F1 CID Type 2 Identity-H yes yes yes 15 0 CIDFont+F2 CID Type 2 Identity-H yes yes yes 17 0 ...

Adobe assigned these numbers to simplify reference in technical specifications (like the PostScript Language Reference Manual and PDF Reference). The ordering is roughly chronological and geographic:

Disclaimer: This information is for troubleshooting purposes based on commonly reported CID font errors in Adobe and other PDF software.

✅ Unless required for editing, subsetting (removing "full") reduces file size by 60–90%. cidfont f1 f2 f3 f4 f5 f6 full

Open the broken PDF file in Adobe Reader or a web browser (like Google Chrome).

This changed the game. It allowed fonts to contain tens of thousands of characters without breaking the system. It was the backbone of professional publishing for decades.

: If you need to edit the file, try importing it into a new document rather than opening it directly. You can then use the Transparency Flattener to convert the text to outlines. name type encoding emb sub uni object ID

For the average user, these details remain invisible. But for prepress technicians, PDF engineers, and font developers, recognizing the difference between an Adobe-Japan1 (F1) and an Adobe-Japan2 (F6) font can mean the difference between a flawless print job and a page full of missing glyphs.

Adobe Illustrator, when saving a PDF with "Create Acrobat Layers" or "Preserve Illustrator Editing Capabilities," will sometimes map internal graphic styles to different synthetic CIDFonts. Complex vector illustrations with multiple text boxes—each using a different style (bold, italic, condensed)—may show F1=Regular, F2=Bold, F3=Italic, F4=BoldItalic, F5=Condensed, F6=CondensedBold.

Select or "Save as PDF" as your destination printer. Click Print/Save and give the new file a unique name. It allowed fonts to contain tens of thousands

If you need to use the file in Adobe Illustrator , don't open it directly. Instead, Place/Import it into a new document and use the Transparency Flattener to turn the text into outlines.

Use the feature in Illustrator to replace the CID font with a standard font.

Apply the settings to all pages and save the document under a new name. Solution 4: Re-distill the PDF via Virtual Printer

For CJK languages, a full CIDFont would support the thousands of characters necessary for these languages, possibly including variant glyph forms.