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Diff-pdf: tool to visually compare two PDFs

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Re: Diff-pdf: tool to visually compare two PDFs

#81
post #59

Earlier quoted context omitted.

In comparison, Meld is not stable, nor fast, especially for big diffs. The UI is also more limited. Araxis Merge and WinMerge are good alternatives

Yea I found Araxis Merge better than BeyondCompare, FileMerge, DiffForm, and Meld (mostly based on diffing prose rather than code, though).

Araxis Merge is ~4x the price of BC though. What does it do that makes is 4x better?

Re: Diff-pdf: tool to visually compare two PDFs

#82

Earlier quoted context omitted.

Yea I found Araxis Merge better than BeyondCompare, FileMerge, DiffForm, and Meld (mostly based on diffing prose rather than code, though).

Araxis Merge is ~4x the price of BC though. What does it do that makes is 4x better?

Well, whether it's worth it is going to depend both on the use case and on the user. (I figure for many folk in this thread, the difference in price is going to be pretty negligible for a tool they use ~weekly.)

For me, I eliminated BC immediately because I was often diffing prose and it didn't have word wrap; that ability is apparently available now in the beta version of BC5, but it wasn't when I was testing it. I suspect it will continue to be non-optimized for prose in how it handles long lines.

Re: Diff-pdf: tool to visually compare two PDFs

#85
post #58

This inspired me to have Claude 3.5 Sonnet knock out a quick web page prototype for me, using PDF.js to load and render the PDFs to canvas elements and then display visual diffs between their pages. Two prompts: Build a tool where I can drag and drop on two PDF files and it uses PDF.js to turn each of their pages into canvas elements and then displays those pages side by side with a third image that highlights any di…

It's hard to challenge a comment that is 4 days old: What's the difference between the 2 PDFs?

I didn't find any actual difference. But - Maybe it's just me that's hallucinating

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