Free Internal Tools

Fast little tools that just work

A growing set of browser tools by ELTSCODE. No sign-up, no upload β€” everything runs privately on your device.

100% free Β· runs in your browser
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Photo to PDF

Combine multiple photos into a single PDF. Reorder, set page size, and compress to be email-friendly (≀ 25 MB).

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Compress PDF

Shrink a PDF until it fits an upload limit β€” 200 KB, 500 KB, or 1 MB. Handy for job and school applications.

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PDF to Image

Turn every PDF page into a JPG or PNG. Pick the pages, set the resolution, download one file or a ZIP.

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Merge & Split PDF

Merge several PDFs, drop or rotate pages, then save as one file or split it up. Text stays selectable.

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Photo to Scan

Photograph a document, drag the four corners, and get a straight black-and-white result that looks scanned.

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HEIC to JPG

iPhone photos that upload forms reject, converted to JPG or PNG. Several at once, resize as you go.

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ID Photo

A 2Γ—3, 3Γ—4, or 4Γ—6 cm ID photo on a red, blue, or white background β€” plus a 4R sheet ready for the print shop.

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Watermark

Stamp wording like β€œFor X purposes only” across a scan before you send it. PDFs keep their selectable text.

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Redact

Cover an ID number or address β€” the pixels underneath are genuinely removed, not hidden behind a box.

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Remove Background

Erase photo backgrounds automatically with AI running in your browser. Output a transparent PNG.

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Change Background

Remove the old background, then drop in a solid color or new image. Drag and resize your subject freely.

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Stamp Signature

Upload a document (image or PDF), drop your signature/stamp, position it, then export as a PDF.

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