OmniDocImage to Text for Arabic and Other Non-Latin Scripts
Get text from Arabic, Macedonian and other non-Latin images by checking for a text layer, running OCR on scanned PDFs, and proofreading the result.
If you have an image of an Arabic letter, a Macedonian form or a scanned page in another non-Latin script, you probably want the words as text you can search, copy or translate. Many image-to-text tools were built around Latin letters, so the results can come out scrambled, reversed or missing characters. That is a common frustration with right-to-left and Cyrillic text.
This guide explains what changes when the script is not Latin, and how to get usable text from a scan or photo with OmniDoc. The main tool is OCR on scanned PDFs in the OmniDoc desktop client, with translation as a second option when you need the content in another language. You will also learn which checks to run on the output so you catch errors before they reach your work.
How do you pull text from an Arabic image? The short answer
Put the image into a PDF page, run OCR on that page in the OmniDoc desktop client, and check the result against the original before you use it.
| Your situation | What to do | Why |
|---|---|---|
| Text in a screenshot or photo | Save the image as a PDF page, then run OCR | OCR works on PDF pages, so the image needs to become a page first |
| Scanned PDF from a scanner | Run OCR in the PDF editor, then proofread | Scans have no text layer, so copying returns nothing until OCR runs |
| Scanned PDF you want in another language | Upload it on omnidoc.top and choose bilingual or translation-only output | Scanned PDFs can be uploaded for translation as they are |
| Digital PDF where you can select text | Copy the text or export to Word, skipping OCR | The text already exists, and OCR could add new errors |
| Mixed Arabic and English lines on one page | Test a single page and check the direction of each line | Lines that switch direction are where errors are most likely |
What makes right-to-left and non-Latin text harder to capture?
Image-to-text problems come from two sources: the reading direction and the character set. Latin text reads left to right, and most letters have one shape. Arabic and other scripts add rules that a recognition engine has to get right before the output makes sense.
Reading direction and letter forms
Arabic is written right to left, and the letters change shape depending on whether they sit at the start, middle or end of a word. Short vowel marks, called diacritics, may appear above or below the letters, and they are small enough to disappear in a low-resolution scan. Numbers can also appear in a different direction from the surrounding text, so a line that mixes Arabic words and digits needs careful checking.
When the direction is wrong, the output can list words in reverse order or place punctuation at the wrong end of a sentence. The words may look correct when you read them one at a time, but the sentence will not make sense. Always read a full line of the result.
Mixed scripts and look-alike characters
Macedonian uses the Cyrillic alphabet, which includes letters that resemble Latin ones, such as those that look like A, B, E or O. It also has letters that do not appear in English at all, including Ѓ, Ќ and Ѕ. A recognition engine can confuse a Cyrillic letter with a Latin one that looks the same, which produces words that look right at a glance but contain the wrong characters.
Documents that mix scripts add another risk. A bilingual form may have Arabic labels next to English field names, or a Macedonian paragraph with Latin brand names. Check the boundaries between scripts, since that is where mistakes often start.
Scanned pages versus text that already exists
The first question to answer is whether the PDF already contains text. If it does, you do not need OCR, and running it can replace good text with a worse copy. If it does not, the file is effectively an image, and OCR is the step that turns the page into text.
How to tell which kind of PDF you have
Open the PDF and try to select a line of text with your cursor. If the selection highlights the words and you can copy them, the text layer exists. If the page behaves like a picture and nothing highlights, it is probably a scan or an image, and you should run OCR.
Photos and screenshots work the same way. They do not contain selectable text, so they need to become a PDF page before OCR can read them.
What OCR does and does not do
OCR reads the shapes of characters on a page and produces text that you can search and edit. It does not understand the meaning of the words, and it cannot fix a blurry scan. The quality of the result depends on the scan resolution, the font, the contrast between text and background, and how straight the page sat on the scanner.
OmniDoc's OCR is available for scanned PDFs in the desktop client. The product material we work from does not spell out which scripts OCR handles in each case, so test one page with your own Arabic or Macedonian content before you process a long document.
Common mistakes to avoid
- Assuming a screenshot can be read directly. Save the image as a PDF page first, then run OCR on that page.
- Running OCR on a PDF that already has text. Select a line to check. If the text is selectable, copy it or export it instead.
- Trusting the output without reading it. OCR and translation can make mistakes, especially with diacritics, digits and look-alike letters. Check important content against the original page.
- Processing a whole document before testing. A single representative page shows you whether the direction, letters and layout come through well enough to continue.
- Skipping the source of errors. A blurry scan produces errors that no later step can fully repair. Rescan at a higher resolution if the first result is poor.
📊 At a glance
| Input | Usually has a text layer? | Suggested path in OmniDoc |
|---|---|---|
| Digital PDF from a word processor | Yes | Copy text or export to Word |
| Scanned PDF | No | Run OCR in the desktop client, then proofread |
| Photo or screenshot | No | Save as a PDF page, then run OCR |
| Scanned PDF for translation | No | Upload on omnidoc.top and choose output style |
Putting it to use
- Open the file and try to select a line of text. If the selection works, skip OCR and copy the text directly.
- If the file is an image or a scan, download the desktop client at download.omnidoc.top and open the PDF in its PDF editor.
- Run OCR on one representative page that includes the trickiest content, such as diacritics, digits or mixed-direction lines.
- Compare the result with the original page line by line. Pay attention to letter order, punctuation at the line ends and any Cyrillic characters that look like Latin ones.
- If the page is good, run OCR on the rest of the document, then export the result to Word if you need to edit it further.
- If you need the content in another language, upload the scanned PDF on omnidoc.top, choose bilingual or translation-only output, and download the result.
- Proofread the translated text as well. Machine translation can change meaning, so check names, numbers and technical terms against the source.
🎯 Which approach fits you?
- You need to search or quote the text: Run OCR on the scanned pages, then proofread the parts you will quote.
- You need the content in another language and want the layout kept: Upload the scanned PDF for translation and choose bilingual output to read the two versions side by side.
- You have a short image, such as a single sign or a label: Save it as a PDF page and run OCR on that page, then check each word.
- You have a long document with mixed scripts: Test one page first, then decide whether the rest is worth processing as a whole.
❓ FAQ
1. Can I get image to text Arabic results from a photo on my phone?
Save the photo or screenshot as a PDF page first, then run OCR on that page in the OmniDoc desktop client. Check the result carefully, since photos taken at an angle or in poor light produce more errors.
2. Does OCR work on Macedonian Cyrillic?
The product material we work from does not list OCR language coverage in detail. Test a page with your own Macedonian text, and watch for Cyrillic letters that look like Latin ones, as well as letters such as Ѓ, Ќ and Ѕ.
3. Why does my Arabic text come out in the wrong order?
Arabic is read right to left, and a recognition step can misplace lines or words when the layout is complex. Check the direction of each line in the result, and rescan the page at a higher resolution if the order stays wrong.
4. Do I have to run OCR before I translate a scanned Arabic PDF?
No. Scanned PDFs can be uploaded for translation as they are. Choose bilingual output if you want to compare the original and translated text on the same page.
5. What should I check in any free image-to-text tool?
Look at file size limits, whether the output keeps your layout, whether a watermark appears, and how the tool handles your files. Test the tool with one page of your own script before you rely on it.
📝 Summary
Arabic and other non-Latin image text needs attention to reading direction, letter forms and look-alike characters. Start by checking whether the PDF already has text, then run OCR on scanned pages and proofread one test page before you process the whole file. Image to text Arabic and Macedonian results are only as good as the scan, so check the output against the source before you use it.
