SKSolveKit

Files never leave this device

Local PDF editing

Add text and images on top of your PDF

Drag text blocks and images onto the rendered pages, adjust size and color, delete what you no longer need, and export a new copy. Everything runs in your browser — the file never leaves this device.

Reading files…

What it solves

The missing content, placed exactly where it belongs.

This tool opens the real pages and lets you lay new content over them: text blocks you can drag, resize and recolor, plus PNG or JPG images such as a logo or a scanned stamp. You place each element visually on the live preview, delete the ones you change your mind about, and export a new copy — all on your device, with nothing uploaded.

It edits by overlay: new elements go on top of the page, and the text already embedded in the PDF is not rewritten or deleted. To remove existing content permanently, use Redact PDF instead.

Common uses

01

Complete a document

Place a corrected reference, a short note or a missing logo exactly where it belongs on the page.

02

Number an assembled pack

Give a merged proposal or dossier stable page references before printing or sharing it.

03

Mark a working version

Stamp DRAFT or CONFIDENTIAL across every page so nobody mistakes the copy for the final one.

Quick instructions

Place the elements, check the preview, export.

  1. 01Open the PDF; every page is rendered locally in your browser.
  2. 02Add and configure the elements for the task — position, size, color, format or angle depending on the tool.
  3. 03Check the live preview on the real rendered pages before committing to anything.
  4. 04Apply the change; a new copy is built entirely on this device.
  5. 05Download the exported copy and verify it before sharing.

Limits worth knowing

Honest before the export.

  • 01

    Elements are placed on top of the existing pages. The text already embedded in the PDF is not rewritten or deleted — to remove content permanently, use Redact PDF.

  • 02

    A text watermark deters casual reuse, but a determined editor can remove it. It is labelling, not protection — for real access control, encrypt with Protect PDF.

  • 03

    Every operation creates a new download; the source file on the device is never overwritten.

  • 04

    Very large or image-heavy files are limited by the memory and processing power of the current device.

Frequently asked questions

Editing a PDF — FAQ.

01Does this tool upload my PDF?

No. The document bytes stay in the browser and all processing runs on this device. Nothing is sent to any server.

02Can it change or delete the text already inside the PDF?

No. These tools add new elements on top of the pages; the embedded source text is left untouched. To remove existing content irreversibly, use Redact PDF.

03Does a watermark protect my document?

Only against casual reuse. A text watermark is visible labelling that a determined editor can strip out. If you need to control access, encrypt the file with Protect PDF.

04Are there PDFs these tools cannot process?

Yes. A damaged file, unsupported encryption or a huge scan can require desktop software. The tool reports the failure instead of inventing a result.

Related tools

Keep working on the document.

01 / PDF

Sign PDF Visually

Place a typed visual signature and date on selected pages locally, with an honest warning that it is not a certificate-backed digital signature.

Open tool02 / PDF

Add Page Numbers to PDF

Add configurable page numbers to every page or a selection, preview their position and export locally.

Open tool03 / PDF

Watermark PDF

Add a custom text watermark with controlled opacity, angle, size and page selection, then export the result locally.

Open tool
All PDF tools

Share this tool

Referencing this tool on a website?

Copy an attribution link. It is optional and does not change free access.

Useful next stepSign PDF VisuallyPlace a typed visual signature and date on selected pages locally, with an honest warning that it is not a certificate-backed digital signature.