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Created images-to-pdf and images-to-gif tool page renderers following imageMergePage multi-file list UX. | Dev Logs

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Date: 2026-08-08 12:44 Summary: Created images-to-pdf and images-to-gif tool page renderers following imageMergePage multi-file list UX.

[question] In /Users/xuli/vscodeai/onlinefreetools create two pages following src/pages/imageMergePage.ts multi-file list UX (dropzone multiple, sortable list with up/down/remove thumbs).

  1. src/pages/imagesToPdfPage.ts slug images-to-pdf, export renderImagesToPdfPage

    • Load pdf-lib from CDN in extraBodyHtml
    • Controls: page orientation portrait/landscape, fit contain/cover
    • Convert button builds PDF: each image one page; embed as JPEG or PNG; download .pdf
    • loadSample: 3 color block images → auto convert → enable download
    • i18n tool_images_to_pdf_*
    • Soft limits; warn if PDFLib missing
  2. src/pages/imagesToGifPage.ts slug images-to-gif, export renderImagesToGifPage

    • Dynamic import gifenc from CDN ESM
    • Controls: delay ms (default 500), loop (0 infinite), output width (default 480, height auto)
    • Preview: object URL of resulting gif in img
    • loadSample: 3 frames different colors → auto build gif
    • i18n tool_images_to_gif_*
    • FAQ: differs from static GIF in format-converter

Do not edit catalog/index/i18n. Return paths.

[try to solve] Created two tool page renderers, reusing imageMergePage.ts multi-file list UX (drop, sort, thumbs, up/down/remove):

  • src/pages/imagesToPdfPage.ts — renderImagesToPdfPage, slug images-to-pdf

    • CDN-loads pdf-lib (global PDFLib)
    • Controls: portrait/landscape, contain/cover
    • One image per PDF page; canvas → JPEG/PNG embed; download .pdf
    • loadSample() auto-runs 3 color-block samples and enables download
    • i18n prefix tool_images_to_pdf_*; 25MB/8192px soft limits; warn if PDFLib missing
  • src/pages/imagesToGifPage.ts — renderImagesToGifPage, slug images-to-gif

    • Dynamic import('https://cdn.jsdelivr.net/npm/gifenc@1.0.3/+esm')
    • Controls: delay 500ms, loop 0=infinite, width 480 (height from first-frame aspect)
    • contain draw, quantize, preview <img>, download GIF
    • loadSample() auto-runs 3-frame sample on load
    • i18n prefix tool_images_to_gif_*; 25MB/8192px/~50-frame soft limits; FAQ reserved to distinguish from format-converter (via renderToolIgSections)

Did not modify catalog / index / i18n (as requested).

[actions]

  • src/pages/imagesToPdfPage.ts (added)
  • src/pages/imagesToGifPage.ts (added)
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