PDF-lettertypen omzetten in contouren: drukklaar en lettertypevrij
Zet PDF-tekst om in lettertypevrije pagina’s van 150–600 DPI die overal identiek afdrukken. Optionele doorzoekbare tekstlaag. Gratis, privé, in de browser.
About Flatten PDF Fonts
A PDF That Prints the Same Everywhere
Fonts are the most fragile part of a PDF. If a viewer or a print shop lacks the embedded font — or substitutes it badly — text reflows, glyphs turn to boxes, and a carefully set document comes out wrong. Flattening removes the dependency entirely: each page is rendered once at high resolution and stored as an image, so what you see is literally what every printer gets.
This is the workflow print shops call 'convert to outlines' or 'flatten fonts'. The output needs no fonts at all, which makes it safe for commercial printing, for archival copies, and for documents you want to be sure render identically on any device.
What You Can Control
Two settings decide the output: how sharp the pages render, and whether text stays searchable.
150 / 300 / 600 DPI
Screen-sharp, print-standard, or maximum resolution. 300 DPI is the right default for a print shop; 600 for fine type and small sizes.
Optional Searchable Text
An invisible text layer can be laid over the rasterized pages, so the file still answers to Ctrl+F and copy-paste even though the visible glyphs are images.
Batch Up to 10 PDFs
Flatten a whole folder's worth of documents in one pass — each file is processed and downloaded separately.
Tamper-Resistant Output
With the text layer off, the content is pure image — text can't be selected, edited or extracted, which some workflows want deliberately.
Honest Trade-Offs
Flattening is a one-way operation. Once a page is an image, its text can no longer be edited, reflowed or restyled — keep the original file as your editable master. File size also grows with DPI and page count, since every page becomes a full-resolution image.
Choose the searchable option when the file still needs to be found by text — an archive copy, a contract, a report. Skip it when the point is that the text can't be lifted: a proof, a paid document, or a file where extraction would be a problem.
How It Compares
Flattening trades editability for absolute rendering fidelity.
| Functie | OxygenPDF | Re-exporting from the source app | Font embedding only |
|---|---|---|---|
| No font dependency in output | |||
| Identical rendering on any printer | |||
| Optional searchable text layer | |||
| Works without the source document | |||
| Batch processing | |||
| No upload, runs locally |
Rendered Locally, Never Uploaded
Every page is rasterized in your browser and the PDF is rebuilt on your device. Print-ready files are usually the sensitive kind — book interiors, packaging, legal filings — so nothing is transmitted and closing the tab wipes the data.
PDF-lettertypen omzetten in contouren: drukklaar en lettertypevrij: Veelgestelde vragen
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