PDF, What is it FOR? - Computerphile | Summary and Q&A

TL;DR

PDF initially faced challenges in being understood and adopted, but eventually became successful as a universal document format.

Key Insights

• 😀 PDF faced initial challenges in market adoption but eventually became a widely used format.
• 📜 PDF's versatility in document exchange and scalability made it valuable for various industries.
• 🥶 Offering Acrobat Reader for free played a crucial role in PDF's widespread adoption.
• 💋 The success of PDF was celebrated within Adobe, marking a significant shift in revenue dominance from Photoshop to PDF.
• 👤 PDF's journey demonstrates the importance of understanding user needs and providing accessible solutions.
• 💨 PDF's success paved the way for its continued dominance in document interchange.
• ✋ The format's ability to maintain high-quality graphics across different sizes and resolutions was highly valued by users.

Transcript

PDF has established itself as an interchange format now did people get it straight away as to what it was for was it like PostScript was relatively a howling roaring success from day one I mean people gonna wait to buy postscript in 1985 I'm not kidding they were pressing checks into Steve Jobs and John Moores hands saying how much how much I want ... Read More

Questions & Answers

Q: Why didn't PDF gain immediate success like PostScript?

Unlike PostScript, PDF faced challenges in being understood and adopted due to the diverse issues in document exchange and the varying preferences of users.

Q: What was the key feature that made PDF popular among newspapers and engineers?

PDF's ability to maintain high-quality graphics and scalability made it valuable for newspapers, who needed accurate printing on various paper sizes. Engineers also appreciated its ability to scale designs without loss of quality.

Q: Why did Adobe decide to offer Acrobat Reader for free?

Adobe realized that in order to drive the adoption of PDF, they needed to provide a free and accessible solution for users to read PDF files. Charging for the reader would have discouraged its widespread use.

Q: When did PDF's sales revenues overtake those of Photoshop?

In April 2004, PDF's sales revenues finally surpassed those of Photoshop, marking a significant milestone for its success.

Summary & Key Takeaways

• PDF, unlike PostScript, did not gain immediate popularity upon its release in the mid-90s.

• The purpose of PDF was to provide a general solution for high-quality document exchange and seamless scaling.

• The decision to offer a free Acrobat Reader was crucial in driving the adoption of PDF.