AI to PDB Converter

Convert AI to PDB online — free eBook creation

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Design to eBook

Move AI content into the PDB eBook ecosystem. Illustrator artwork becomes readable content on PalmDoc-compatible devices.

Fully Online

No desktop software or eBook tools needed. The AI to PDB converter runs entirely in your web browser.

Quick Results

Server-side processing completes the conversion in moments. Upload your AI file and get PDB output without delay.

How to convert AI to PDB

1

Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page.

2

Choose pdb or any other format you need as a result (more than 200 formats supported)

3

Let the file convert and you can download your pdb file right afterwards

About formats

AI (Adobe Illustrator Artwork) is the native file format of Adobe Illustrator, the industry-standard vector graphics editor first released in January 1987 for the Apple Macintosh. Early versions of the format were based on the PostScript page description language, with each file being a conforming EPS document that could be placed in other layouts and interpreted by PostScript printers. Starting with Illustrator 9 in 2000, Adobe transitioned the AI format to a PDF-based structure, embedding Illustrator-specific editing data within a valid PDF wrapper — this dual nature means modern AI files can be opened in any PDF viewer for display, while preserving the full editable artwork including layers, artboards, and live effects when reopened in Illustrator. The format supports complex vector constructs like gradient meshes, clipping masks, symbol libraries, transparency blending modes, and multiple artboards within a single document. One significant advantage is lossless scalability — artwork maintains perfect precision at any size, from favicon to billboard, because geometry is defined mathematically rather than as pixels. Deep integration with the Adobe Creative Cloud ecosystem is another strength, enabling seamless round-tripping between Illustrator, Photoshop, InDesign, and After Effects without format conversion. AI remains the de facto standard for professional illustration, logo design, and print production workflows worldwide.
Developer: Adobe Systems
Initial release: January 1987
PDB (Palm Database) is a generic database container format created by Palm, Inc. for the Palm OS platform, first appearing with the original PalmPilot in March 1996. In the ebook context, PDB files most commonly use the PalmDOC or Plucker encoding to store readable text with basic formatting. The format consists of a 78-byte header identifying the database name, creation date, and record count, followed by a record index table and the data records themselves. PalmDOC-encoded PDB files use a simple LZ77-based compression scheme to pack plain text efficiently, while Plucker extends this with HTML rendering, image support, and hyperlink navigation. PDB ebooks powered a thriving mobile reading ecosystem years before dedicated e-readers existed — millions of Palm OS users carried entire libraries on devices like the Palm V, Tungsten, and Treo handhelds. A primary advantage is extreme simplicity: the flat record structure and minimal overhead mean PDB files parse instantly even on severely constrained hardware with limited memory and processing power. The open, well-documented structure is another strength, having spawned numerous reader applications across Palm OS, Windows, and later mobile platforms. Though the Palm platform is long discontinued, PDB ebooks remain accessible through conversion tools and readers like Calibre, and the format holds historical significance as one of the earliest practical mobile ebook solutions.
Developer: Palm, Inc.
Initial release: March 1996

Frequently Asked Questions

Why convert AI to PDB?

PDB is a PalmDoc eBook format. Converting AI to PDB lets you package design content for reading on Palm-compatible eReader applications.

What devices read PDB files?

PDB files are read by Palm OS devices, various eReader apps on mobile, and desktop readers that support PalmDoc format.

Is PDB still widely used?

PDB has a niche following among eBook enthusiasts. While newer formats exist, PDB remains supported by several reading applications.

Is AI to PDB conversion free?

Yes — Convertio offers free AI to PDB conversion. Premium tiers provide expanded limits for heavy users.

How fast is AI to PDB conversion?

Most files convert in seconds. Cloud-based processing ensures speed regardless of your device capabilities.

AI to PDB Quality Rating

4.8 (16 votes)
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