Free AI APIs for Text processing

PDFMerse

Extract any PDF to structured data with AI

Document data extraction

Open

291 pdfmerse.com

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Released 1y ago

Free + from $5/mo

989

20

5.0

Chat Thing

Create AI chatbots from your existing data

Chatbots

Open

567 chatthing.ai

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🇬🇧 United Kingdom

Released 2y ago

Free + from $14/mo

7,376

37

5.0

IAsk

Ask AI any question, get instant, accurate answers.

Search

Open

284 iask.ai

Ask AI outperforms ChatGPT in search capabilities, providing more accurate and relevant results. Its advanced AI technology ensures a superior search experience for users.

7121 Reply Share Delete Report

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🇺🇸 United States

Released 2y ago

Free + from $9.95/mo

8,216

75

4.5

InfraNodus

Visualize text as networks for powerful insights.

Data analysis

Open

190 infranodus.com

Combines knowledge graphs with AI, reveals main topics and gaps in a discourse.

124 Reply Share Delete Report

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🇫🇷 France

Released 3y ago

Free + from $20.52/mo

5,421

36

4.0

Cedille

AI-powered writing assistant for quick, creative text generation.

Writing

Open

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🇨🇭 Switzerland

Released 4y ago

Free + from $9.76/mo

1,864

6

Spin Rewriter

Rewrite articles into unique, top-quality content.

Text rewriting

Open

125 www.spinrewriter.com

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🇸🇮 Slovenia

Released 5y ago

Free + from $47/mo

4,669

37

Long Summary

Summarize unlimited text to any length.

Summaries

Open

266 longsummary.com

Handles long texts really well. Super useful if you’re into detailed content but want the quick version without losing key info.

10 Reply Share Delete Report

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Released 1y ago

Free + from $9.99/mo

815

14

3.5

ListenRobo

Convert audio to text and subtitles effortlessly.

Video captions

Open

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Released 1y ago

Free + from $20/mo

1,067

10

Creatify

Create video ads instantly with AI.

Video ads

Open

748 creatify.ai

I just started like 4 days ago, and , I got 8 sales.

4 Reply Share Delete Report

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🇺🇸 United States

Released 2y ago

Free + from $27/mo

3,363

33

4.1

ZeroGPT

Detect AI-generated text with high accuracy.

AI content detection

Open

Aramis

🛠️ 2 tools 🙏 881 karma

Apr 28, 2025

@ZeroGPT

Idk, it works for me. give it another shot

2 Reply Share Delete Report

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Released 2y ago

Free + from $7.99/mo

2,955

49

3.3

Lemonfox

Affordable AI APIs: Fast, easy, and cheap OpenAI alternative

Transcription

Open

Great transcription and text-to-speech API. Much cheaper than OpenAI/Elevenlabs and very easy to use.

4 Reply Share Delete Report

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Released 2y ago

Free + from $5/mo

1,643

5

5.0

GoWhisper

Privacy-first, local audio transcription without monthly fees.

Transcription

Open

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Released 2y ago

Free + from $50

2,061

13

1.0

Talkitout

Create custom AI chatbots from your website content

Chatbots

Open

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Released 2y ago

Free + from $9/mo

674

5

Flochat

Build engaging chatbots and automations across multiple channels.

Chatbots

Open

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🇬🇧 United Kingdom

Released 2y ago

Free + from $24.17/mo

649

SpeechFlow

Convert speech to text in 14 languages with top accuracy

Transcription

Open

18 speechflow.io

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🇭🇰 Hong Kong

Released 2y ago

Free + from $0.0002

2,249

11

Highcharts

Create charts instantly with natural language.

Charts

Open

287 www.highcharts.com

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🇳🇴 Norway

Released 2y ago

Free + from $168/yr

6,430

55

4.7

Portkey

Ship ambitious generative AI apps faster

Apps

Open

16 portkey.ai

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🇺🇸 United States

Released 2y ago

Free + from $99/mo

1,304

4

5.0

Fibery AI

AI assistant for brainstorming, writing, and automating work.

Workspace organization

Open

209 fibery.io

If you are just starting a company and need an All in one place for your operation, this is the tool you need!

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🇨🇾 Cyprus

Released 2y ago

Free + from $10/mo

2,034

36

5.0

ChatDOC

Chat with documents for instant, cited answers.

Document chat

Open

369 chatdoc.com

Camilo Luvino

Jul 3, 2023

@ChatDOC

I have tried many of these services and this is one of the best.

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Released 2y ago

Free + from $8.99/mo

13,333

94

4.0

Undetectable AI

Detect and humanize AI content effortlessly

Text rewriting

Open

219 undetectable.ai

It's a great tool. I have used and I'm still using it.

31 Reply Share Delete Report

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🇺🇸 United States

Released 2y ago

Free + from $5/mo

24,248

96

4.2

ChatPDF

Chat with any PDF instantly

Document chat

Open

Leonel Curra

Dec 29, 2023

@ChatPDF

Amazing, fast

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🇩🇪 Germany

Released 2y ago

Free + from $11.99/mo

42,157

634

2.8

Magic Bookifier

Turn your ideas into ebooks instantly with AI.

eBooks

Open

290 magicbookifier.ai

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🇺🇸 United States

Released 2y ago

Free + from $24/mo

3,314

69

4.0

GPTKit

Detect AI-generated text with high accuracy

AI content detection

Open

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🇮🇳 India

Released 2y ago

Free + from $5/mo

27,462

229

4.0

Brain Pod AI - Writer

Generate any text with AI, images included.

Articles

Open

57 brainpod.ai

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🇺🇸 United States

Released 3y ago

Free + from $25/mo

2,573

14

Aivoov

Convert text to speech with 900+ AI voices in 125+ languages.

Text to speech

Open

72 aivoov.com

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🇮🇳 India

Released 3y ago

Free + from $13.41/mo

1,810

4

Text-Generator

Generate high-quality text with state-of-the-art AI

Writing

Open

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🇳🇿 New Zealand

Released 3y ago

Free + from $6.99/mo

12,588

36

3.5

NeuralWriter

Rewrite and rephrase text in multiple languages.

Paraphrasing

Open

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🇪🇸 Spain

Released 3y ago

100% Free

4,135

56

3.0

UBIAI

Accessible AI for smarter document processing

Data labeling

Open

46 ubiai.tools

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🇺🇸 United States

Released 3y ago

Free + from $74/mo

1,003

7

Cleanup pictures

Remove unwanted elements from photos instantly.

Image editing

Open

Will not let you test on a HD picture without paying. I found a lot of these "programs" do a poor job and I am tired of paying for a test. Maybe offer 1 HD picture, but crop it (user crop)?

114 Reply Share Delete Report

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🇫🇷 France

Released 4y ago

Free + from $3

34,597

270

3.2